Find the slope of the line that has a y intercept of 4 and passes through the point (-3, 1)

Answers

Answer 1

Answer: m = 1 (m is slope)

Step-by-step explanation:

1. y-int is coordinate, so it is (0,4)

2. with (0,4), we can now use (-3,1):
          4 - 1 = 3 and with the x, it is 0 + 3 = 3
                    So, it is 3/3 = 1, so the slope is 1



Answer 2

Answer:

Line L1 : Passes thro' (3,3)

y-intercept = 4 ===> (0,4)

Slope = (4 - 3)/(0 - 3) = 1/-3

Slope of L1 = -1/3.

Step-by-step explanation:


Related Questions

18.
Referring to the figure, the circle shown is drawn on grids. Find
A ÷ r and A ÷ r2.
a. 18.8, 4.6 c. 7.9, 3
b. 19.8, 4.9 d. 15.8, 3.2

Answers

Answer:

Step-by-step explanation:

B

Answer:

Step-by-step explanation:

b

How many times larger is the area of the scale copy compared to that Triangle A?

Answers

The answer is 20 why because it’s a triangle
The answer is 20 why because it’s a triangle

Based on the lesson, identify the first operation needed to solve the equation.
11 x+3=3
A. subtraction
B. division
C. addition
D. multiplication

Answers

Answer:

Subtraction

Step-by-step explanation:

Since you have 11x + 3 = 3, you need to get rid of the +3. To do that, you need to do the ooposite of what the sign says which in this case is addition. The opposite of addition is subtraction.

I hope this helps! Have a good day!

Your answer is A. (Subtraction)

20.
Referring to the figure, the circle shown is drawn on grids. Find
A ÷ r and A ÷ r2.
a. 3.5, 1.8 c. 2.7, 1.8
b. 2.3, 3 d. 4.7, 3.1

Answers

Answer:

b

Step-by-step explanation:

r = 1.5

Area/A = πr²

            = π(1.5)²

            = 7.07

A ÷ r = 7.07 ÷ 1.5

        = 4.7

A ÷ r² = 7.07 ÷ 1.5²

         = 3.1

Answer:

B

Step-by-step explanation:

Please help asap and please explain how you did it.. Ty!

Answers

Answer: 40

Step-by-step explanation:

4 x (x)/4 = 10 x 4 (4 ÷ 4 = 1, so they'll cancel out)

10 x 4 x 1 = 40

Step-by-step explanation:

so, the whole thing starts out as

x/4 = 10

the next 2 steps are written by your teacher :

multiply both sides now by 4

4 × x/4 = 10 × 4

on the left side (as your teacher stroke through)

4 / 4 = 1

leaving x all by itself.

on the right side

10 × 4 = 40

and you get

x = 40

and there is your result.

A number line with points B, E, A, U, T, and Y is shown.
Which pair of points are opposites?

A number line with points B, E, A, U, T, and Y is shown.
Which pair of points are opposites?

points B and E
points B and Y
points E and A
points E and T
points A and U
points A and Y

Answers

Points B and Y have the same points. B is a negative and Y is a positive!
Answer: B and Y, A and U

Explanation: they are the same distance away from each other, that’s what makes them opposites

[12+9]÷7?
in order of operations

Answers

The answer to [12+9]/7 is 3

Answer:

3

Step-by-step explanation:

first step: 12+9=21

second step: 21÷7=3

Please hurry will give braliny

Answers

Answer: B:10

Step-by-step explanation:

2((a+b)²-b)

2((3+(-1))² - (-1))

3+-1=2

2(2²-(-1))

2(4+1)

- x - = +

2(5)

10

B 10 is correct i think

There are about 2.2 pounds in one kilogram. If Allison's bag weighs
19.54 pounds, about how many kilograms does it weigh? Did you multiply
or divide to find your answer?
a. 8.88, divide c. 8.88, multiply
b. 39.08, multiply d. 39.08, divide

Answers

You divide 19.54 by 2.2

Answer:

8.88

Step-by-step explanation:

...

which subtraction using all the digits 2 3 4 5 6 gives the answer 481

Answers

Answer:

501 minus 2 -3 -4-5-6=481

Step-by-step explanation:

Answer: It's 501 minus 2 -3 -4-5-6=481

Step-by-step explanation: I checked  he's correct.

#femboy

#TONK

The following pie chart represents how many absences the students of Washington Middle School had during the first quarter. What percentage of the students had three or more absences during the first quarter?

Answers

Answer:

300

Step-by-step explanation:

Let the total students be x.

Students absent for two or more = 32%

(on adding percentage of both 2 and 3 or more)

32/100x = 96

X = (96*100)/32

X = 300

Answer 300 is correct

A gem store in Fort Lauderdale received a shipment of 1 1/2 pounds of moonstone crystals if these moonstones crystals if these moonstone crystals were separated into 6 equal bags how much would each bag weigh?

Answers

Each bag would weigh 1/4 of a pound

A shipment of 1.5 pounds of moonstone crystals was divided into 6 equal bags. Each bag would weigh 0.25 pounds, which is the same as 4.0 pounds.

How to solve

To solve this problem, we can use the following equation:

total weight / number of bags = weight of each bag

In this case, the total weight is 1.5 pounds and the number of bags is 6. So, the weight of each bag is:

1.5 pounds / 6 bags = 0.25 pounds per bag

Since 0.25 pounds is the same as 4.0 pounds, each bag would weigh 4.0 pounds.

Read more about equation here:

https://brainly.com/question/29797709

#SPJ3

Aaliyah buys 3 1/2 pounds of lemons and 2 2/5
pounds of strawberries. About how much will
the lemons and strawberries cost?

Answers

Answer: to get the answer you will need more information

Step-by-step explanation:

this problem does not show how much strawberries or lemons cost separately so there is now possible answer

who would buy that many lemons and strawberries that is so silly

Please help a girl out. My best friend is having trouble with this and I can't figure it out either. Thank you!

Answers

Answer:

3D + ( -4)

Step-by-step explanation:

your just simplifying the expression I'm sure lol

3d + (-4)

2d + d = 3d and 1 - 5 = -4

Akio has 27 blankets and 18 flashlights to use in emergency relief kits for communities in need. He will put the same number of blankets and the same number of flashlights in each kit. He wants to use all the blankets and flashlights. What is the greatest number of emergency relief kits Akio can make?

Answers

Answer:

6

Step-by-step explanation:

The answer Is 6

Answer:

9

Step-by-step explanation:

We can make an equation out of this

So if he has 27 blankets, and 18 flashlights, he will need to divide evenly amongst the kits.
The equation would be

z=x+y, where x is the amount of blankets, and y is the amount of flashlights.

to find this, we need to find what 27 is divisible by, and what 18 is divisible by.

27 - 27, 9 , 3, 1

18 - 18, 9, 6, 2, 3, 1

Now, 18 and 27 are both divisible by 9

18/9=2

27/9=3

So we can make a total of 9 emergency kits, with each kit having 3 blankets and 2 flashlights

Hope this helps!!^^

The approximate weights of the two animals are 5.12 x 102 lbs. and 6.8 x 102 lbs. Find the total weight of the two animals. Write the final answer in scientific notation with the correct number of significant digits. Can you please help me and stop deleting my question :(
these are the answers
1.2 x 103 lbs.
1.19 x 103 lbs.
11 x 102 lbs.
5.8 x 102 lb

Answers

Answer: Option A is the correct answer

Step-by-step explanation: I took the test and got it right

The total weight of the two animals is 1.19 x 10³ lbs. So the correct option is B.

Given approximate weights of the two animals are as:

1. 5.12 x 10² lbs

2. 6.8 x 10² lbs

We need to find the total weight of the two animals.

Step 1: Add the weights together:

5.12 x 10² lbs + 6.8 x 10² lbs

Step 2: Perform the addition:

(5.12 + 6.8) x 10² lbs

11.92 x 10² lbs

Step 3: Express the result in scientific notation with the correct number of significant digits:

The first number, 11.92, has three significant digits. To maintain three significant digits in the final answer, we can express it as 11.9 (rounding to the nearest tenth) and adjust the exponent accordingly:

11.9 x 10² lbs

This matches option 2 from your provided answers:

2. 1.19 x 10³ lbs.

So, the correct answer is: 1.19 x 10³ lbs.

To learn more about exponent link is here

brainly.com/question/32860606

#SPJ3

18.
Referring to the figure, the circle shown is drawn on grids. Find
A ÷ r and A ÷ r2.
a. 18.8, 4.6 c. 7.9, 3
b. 19.8, 4.9 d. 15.8, 3.2

Answers

A is the answer, I think
A I pretty sure I think and it say r2

(look at photo)
7. Relate the volume of the cube to the length of each edge. ​

Answers

Answer: Read below...

Step-by-step explanation: It is 2^3 because there are 3 sides with lengths of 2. 2^3=8

Answer would be 2^3=8

57.
A pack of 50 sheets of paper costs $1.10. What is the cost per
sheet of paper? Did you multiply or divide to find your answer?
a. $0.022, divide c. $55, multiply
b. $0.022, multiply d. $55, divide

Answers

Answer: Choice A

$0.022, divide

======================================================

Work Shown:

50 sheets = 1.10 dollars

50/50 sheets = 1.10/50 dollars

1 sheet = 0.022 dollars

In the second step, I divided both sides by 50 to get the "50 sheets" to turn into "1 sheet". The result of 0.022 dollars is equivalent to 2.2 cents; so the unit cost is a little over 2 cents per sheet.

A is going to be your answer for this question .

What are the characteristics of the graph of the inequality x < 4.5 ?

The ray will move to the left.
It will use a closed circle.
It will use an open circle.
The ray will move to the right.

Answers

Answer:

The ray will move to the left and it will use an open circle.

Step-by-step explanation:

The ray will move to the left because x < 4.5 is the same thing as -∞<x<4.5,

It will be a open circle because x is not less than or equal to 4.5, it is this: x is less than 4.5.

The ray will move the right

Please hurry will give braliny

Answers

Answer:

[tex]\bf \implies - 23[/tex]

Step-by-step explanation:

Given:

x = 2y = 3

To Find:

[tex] \bf \frac{y}{ \sqrt{9} } - {x}^{3} \times y[/tex]

Solution:

Put the values according to the question

[tex] \bf \longrightarrow\frac{(3)}{ \sqrt{9} } - {2}^{3} \times 3[/tex]

[tex]\bf \longrightarrow \frac{3}{3} - 8 \times 3[/tex]

[tex]\bf \longrightarrow \frac{ \cancel{3}}{ \cancel3}1 - 8 \times 3[/tex]

[tex]\bf \longrightarrow1 - 8 \times 3[/tex]

[tex]\bf \longrightarrow1 - 24[/tex]

[tex]\bf \longrightarrow - 23[/tex]

Save this problem for later cause above did a really good job on it

Julie sees a ride that spins 10 turns each minute. She says it will spin 40 turns in 4 minutes. Is Julie correct? Explain.

Answers

Answer:

yes

Step-by-step explanation:

1 minute = 10 turns

4 minutes = 40 turns

• This is direct proportion. As one side increases by a value so must the other. In this case 1 min has become 4 mins. This has been multiplied by 4. So 10 must be multiplied by 4 too. 4 × 10 = 40 turns.

Answer: Yes she is correct

Step-by-step explanation:

Can Someone help me? I will mark Brainliest!!
Question 1: The following graph shows the number of soccer games a team won in each of their first three seasons. Explain how you could redraw the graph so that the change in wins between three seasons does not seem so great.

Question 2: Why could the mean of the data set below be misleading?
ages of teachers: 29, 38, 39, 26, 29, 29, 39, 77, 38 ,29

Answers

Answer: Question 1: For season 1 it is 1,10 for the grid and for season 2 it is 2,8 Question 2: 29, is 14 in the gap to 38 and the rest count by 2s or 10s.

and the season 3 is 3,7

See more below......

Step-by-step explanation:

Question 1: Use a coordinate grid to answer the question.

Coordinate grid is a rectangular plane where the intersection of horizontal and vertical lines forms a grid network.

Question 2: Is you count by 2s or 10s.

2s are you add 2 to get the next number.

10s are counting multiple groups of 10 in a faster way.

Therefore, Question 1 and Question 2 are correct.

Answer:

Step-by-step [tex]\\ x^{2} \pi \alpha \alpha \sqrt[n]{x} \beta \left \{ {{y=2} \atop {x=2}} \right.[/tex]

Referring to the figure, the shape is drawn on dot grids. Find the
area. Consider the horizontal or vertical distance between two dots to
be 1 unit.
a. 38 sq units c. 36 sq units
b. 30 sq units d. 40 sq units

Answers

The correct answer is c

What translation is shown below?

4 units left
2 units right
4 units right
2 units left

Answers

Answer:

4 units left

Step-by-step explanation:

the signifies the new location and you must follow one point to its corresponding point after translation

A’ (-3,3) B’(-4,1) C’(-2,1)

HELP

Describe and correct the error a student made when graphing the linear equation y = - 6.

Answers

Answer:

The error is in computing the y intercept. It should be at (0, -6) not (0, 6)

Step-by-step explanation:

The equation of the line is

[tex]-\frac{3}{4} x - 6[/tex]

y intercept is at point x = 0

When x = 0,

[tex]y = -\frac{3}{4} x - 6\\\\y = 0 - 6 \\\\y = -6[/tex]

So y intercept is at point (0, -6)

If we plot a second point 3 units down and 4 units right we should get the point 0 + 4, -6 - 3) = (4, -9)

Plugging this into the original correct equation satisfies the equation

[tex]y = -\frac{3}{4} x - 6\\\\y = -\frac{3}{4} (4) - 6 \\\\y = -3 -6 = -9 \\\\[/tex]

So we can see that the line does pass through (4, -9)

See attached graph for further clarification

Answer is (4.9) that would be the correct answer have a good day!!!

Please help asap bro i dont get it

Answers

Answer:

the answer is 2

Step-by-step explanation:

10x-3=17

10x=17+3

10x=20

x=20÷10

x= 2

Answer:

-13

Step-by-step explanation:

You cant subtract so do the opposite

PLEASE HELP ME WITH THE QUESTION

Answers

Answer:

[tex]x {}^{3} \sqrt{54 {y}^{11} } [/tex]

Given: √54x^6•y^11

Factor 9•6 out since 9•6=54

√9•6x^6•y^11

Factor x^6 to x^2•x^2•x^2 and y^11 to (y^2)^2 • (y^2)^2 • y^2•y

√9•6x^2•x^2•x^2 •(y^2)^2 • (y^2)^2 • y^2•y

Remember that √a•b = √a•√b, so all these exponents that are squared will cancel out because if you square a number and then take the square root, you have the same number. For example, 6^2=36 and √36=6.

3•x^3•y^5√6y




Determine the area of the figure: write the Area formula for each figure.

1. A rectangle, with a length of 8cm and width of 10cm.


2. A triangle, with a height of 4cm and a base of 8.5cm.

Answers

Answer:

1. A=80. wl=a that is the same as 10x8=80

2.A=17. 4·8.52=17

1. formula- a=lh answer: 8•10=80
l=length h=height

2. formula- a=bh1/2 or a=bh/2 answer: 4•8.5/2= 17
b=base h=height

Regular tickets to a concert cost $34.50, and VIP tickets cost $78.50. A total of 810 tickets were sold, and total ticket sales were $29,045. The equation 34.50r+78.50(810−r)=29,045 can be used to determine the number of regular tickets r sold to the concert. How many of each type of ticket were sold?



I need help please this is 8th grade math. Please help.

Answers

Answer:

There were 480 regular tickets and 330 VIP tickets sold

Step-by-step explanation:

because, when plugged into the equation, 480 and 330 make the equation true. The Step-by-step explanation for this is,

34.5(480)+78.5(810-480)=29,045

There were 48 regular tickets n 330 Vip tickets sold
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