Mathematics College

A system of equations is graphed on the coordinate plane. y = -3x - 9 y = 3x + 9 What is the solution to the system of equations? (0,3) ( (-3,0) (3,0) (0,-3)​

A System Of Equations Is Graphed On The Coordinate Plane. Y = -3x - 9 Y = 3x + 9 What Is The Solution

Answers

Answer 1

Answer: B. (-3, 0)

Step-by-step explanation:

y = -3x - 9...(1)

y = 3x + 9...(2)

Substitute (1) into (2)

3x+9=-3x-9

6x=-18

x=-3

Substitute y=0 into (1)

y=3(-3)+9

y=0

Therefore, the solution to the system is the ordered pair (-3, 0)

Related Questions

Solve for x. Round to the nearest hundredth. 10^x = 42

Answers

Answer: The answer is 1.62.

Explanation: It is in the image.

Mr. White has 2 suits, 5 dress shirts, and
6 ties. How many different clothing combinations can he make?

Answers

Answer:

60

Step-by-step explanation:

Use the counting principle.

2 × 5 × 6 = 60

Answer: 60

113-5.[ 2 3-( 2 3+(6))]

Answers

Answer:

143 should be correct

Step-by-step explanation:

hope this helps

i dont get it PLEASEE I NEED HELP

Answers

Answer:

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

D) after applying the distributive property, this evaluates to be 9y + 27 and due to the commutative property is the same as 27 + 9y

A) 9y + 9 ≠ 6y + 6

B) 9y + 9 ≠ 9y + 6

C) 9y + 27 ≠ 12 + 9y

What is the equation of the line that passes through the point (8,6) and has a slope of
{3}{2}

Answers

What is your slope? If you said 3/2 then it would be: y=3/2x-6

I need help with math

Answers

[tex] \frac{1}{5} + \frac{3}{4} \times \frac{3}{5} = \\ [/tex]

[tex] \frac{1}{5} + \frac{9}{20} = \\ [/tex]

[tex] \frac{4}{20} + \frac{9}{20} = \\ [/tex]

[tex] \frac{13}{20} \\ [/tex]

Justin has ridden 34 miles of a bike course. The course is 40 miles long. What percentage of the course has Justin ridden so far?

Answers

Answer:

85%

Step-by-step explanation:

Justin has ridden 34 miles out of 40 miles. This can be expressed as a fraction, 34/40.

If you carry out the division 34 ÷ 40, you get 0.85. This is the proportion of the course that Justin has ridden, and is always less than one. To convert this to a percentage, you multiply it by 100:

0.85 * 100 = 85%

Jaxon Rollison
10 of 1410 of 14 Items









Question
A salesperson earns $8 per hour plus 6% commission on her sales. In a week when she worked 40 hours, her total earnings were $692.

What was the total amount of her sales for the week?

Answers

Answer:

6200

Step-by-step explanation:

first find how much she would make purely based on hours worked:

8x40 = 320 dollars

next subtract this from total on her paycheck so 692-320 is 372

we know that 372 is 6% of a number so...

[tex]\frac{6}{100}[/tex] x = 372

[tex]\frac{6x}{100}[/tex] = 372

6x= 37200(100)

x=6200 $ divide by 6

so she sold $6200 worth of merchandise to earn $372 of commission

triangle abc was dilated from the orgin by a scale factor of 2 to create triangle A’B’C’ which statement explains why the triangles are similar ?

Answers

Answer:ABC was dilated from the origin by a scale factor of 2 to create Delta A'B'C' . Which statement explains why the triangles are similar? Dilations preserve side length; therefore, the corresponding sides of Delta ABC and Delta A'B'C' are congruent.

Step-by-step explanation:Googel

one integer is four more than another integer. the sum of the integer is twenty-six. find the integers

(with solution and check po pls, NONSENSE=REPORT)
​

Answers

We know that one integer is four more than another integer. This gives us the equation: x + 4 = y

Next, we know both integers give us 26. x + y = 26

Firstly, we can solve for x in x + y = 26. This gives us x = -y + 26. Next, we plug that into our other equation. -y + 26 + 4 = y. This gives us -y + 30 = y. Then, 30 = 2y or 2y = 30. Finally, we have y = 15. One of our integers is 15.

Next, we plug 15 into our equation. I will plug it into x + y = 26. x + 15 = 26. This gives us x = 11.

14 is 4 more than 11. They both add to 26.

QUESTION 4
Round the following number to two significant digits: 137,426.9

Answers

137,426.9 is 140,000 when rounded to 2 sig figs

What is the value of x if the side length of Terrarium A is four times the side length of Terrarium B?

Answers

The value of x if the side length of Terrarium A is four times the side length of Terrarium B is 3.6

Since we are both given the required length, we can assume the side length of Terrarium A and B and solve it in a general way.

Let;

Side length of Terrarium A = x - 6Side length of Terrarium B = x + 3

If the side length of Terrarium A is four times the side length of Terrarium B, then;

x - 6 = 4(x + 3)

x - 6 = 4x + 12

x + 4x = 12 + 6

5x = 18

x = 3.6

Hence the value of x if the side length of Terrarium A is four times the side length of Terrarium B is 3.6

Learn more on linaer equation here: https://brainly.com/question/13738662

Help me solve this please, im really bad at stuff like this

Answers

Answer:

given

Step-by-step explanation:

Answer:

statement - reason

BC||AD, <BAD is congruent to <DCB - given

<CBD is congruent to <ADB - alternate interior angles

BD is congruent to BD - reflexive (?)

triangle ADB is congruent to triangle CBD - AAS

AB is congruent to CD - CPCTC (corresponding parts of congruent triangles are congruent)

Mary works at a local Burger King restaurant. Her regular hourly wage is $14.70. If she works overtime, she
receives an hourly rate of 14 times her regular hourly rate. If she regularly works 40 hours per week with no
overtime, what is her regular weekly pay?

$882

$2.94

$588

$294

Answers

Answer:

I’m pretty sure it’s 588

Step-by-step explanation:

14.70 * 40 = 588

Less than and equal to is closed or open

Answers

Less than or equal to is a closed cricke on the number line

Answer:

less than is

<

Step-by-step explanation:

equal to is =

mark me as brainliest pls

Rewrite the equation in slope-intercept form. Then identify the slope and the y-intercept.

x + 3y = 6

Equation:

Slope:

Y-intercept (written as an ordered pair):

Answers

See attached picture for the answer


6. Give examples of methods to safeguard inventory.


Answers

Answer:

1. Security Technology. ...

2. Security Personnel. ...

3. Inventory Audits. ...

4. Just-in-Time Inventory.

Step-by-step explanation:

Reviewing a few examples of safeguarding inventory can shed light on common inventory security methodologies, helping you to implement the ideal inventory safeguards for your business.

Security Technology. ...

Security Personnel. ...

Inventory Audits. ...

Just-in-Time Inventory.

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided
What is the expression in factored form?

2x^2 + 16x + 24

Answers

Solution : 2(+2)(+6)

Explanation : First, look for the common factor; use the sum-product pattern, then for the common factor from the two pairs, lastly, rewrite in factored form.

A rectangle has a length of 25 meters less than 6 times it’s width. If the are of the rectangle is 261 square meters, find the length of the triangle

Answers

13.73684210526316 i used calculator

List all the factors of 19. Tell whether 19 is prime or composite.

Answers

Answer:

19 is a prime number, thus making the only factors 1, 2, 19. (Not necessary to include 1)

Step-by-step explanation:

anyone willing to help??​

Answers

ANSWER: C. 7 + 0 = 7

Find the area of the shaded region below.

Answers

Answer:

145

Step-by-step explanation:

yeah-ya...... right?

Find the missing number in this proportion.


7 =2/4

Answers

Answer:

So in between the 2 and the / there is an 8

Step-by-step explanation:

Because 28/4=7

Draw the image of AABC under a translation by 3 units to the left and 3 units down

Answers

this is an answer if u have somethin better go for it

What is 1 1/2 divided by 8

Answers

Answer:

3/16

Step-by-step explanation:

start by converting 1 1/2 to an improper fraction by multiplying the 1 by the denomerator and then adding the 1 from teh numerator. Then place that all over the denomantor two. so you get 3/2

then set up your equation:

3/2 x 1/8

you do the resipricol of one of the numbers so instead of 8/1 we do 1/8

3 times 1= 3

2 times 8 is 16

3/16 does not simplify so thats your answer

Answer:

3/16

Step-by-step explanation:

((1 1/2)/8)=(3/2)/8

8 times 2(demoninator)=16

numerator stays same so the answer is 3/16

8g-f g=-1 f=4 Please show work I have no clue how to do it

Answers

hope it help u and good luck

What is the constant of proportionality in the following equation?

y = 5x + 0

Answers

Answer:

5

Step-by-step explanation:

y is always 5 times greater than x

Is 14,015,289 divisible by 8?​

Answers

Answer:

yes but there will be a decimal

Step-by-step explanation:

Alicia sold 59 fewer tickets than Jenna and Matt sold together. How many tickets did Alicia sell ? Explain

Answers

Answer:

I'm guessing 401 tickets. lol

Number of tickets Alicia sold is equals to 401 .

What is linear equation?

" Linear equation is defined as the algebraic expression with one or more variables with highest power of the variable equals to one."

According to the question,

x represents the number of tickets Alicia sold

As per the data given,

Number of tickets Jenna and Matt sold together = 282 + 178

                                                                                 = 460 tickets

Substitute the given values in the condition we get linear equation,

   x + 59 = 460

⇒ x = 460 - 59

⇒ x = 401 tickets

Hence, number of tickets Alicia sold is equals to 401 .

Learn more about linear equation here

https://brainly.com/question/11897796

#SPJ2

Need help!! timed, and will give brainlist

Answers

Answer: 90

Step-by-step explanation:

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