Mathematics High School

What is the equation of a line that contains the points (2,-2) and (0, -2)? y = 0
x=-2
y = -2
x=0

Answers

Answer 1
Y=-2 should be the answer
Answer 2

Answer:

Y=-2

Step-by-step explanation:

Related Questions

HURRY PLEASE!! I’ll mark you as brainliest
Tonya's class planted sunflowers and the students are tracking the growth of their individual plants. The table
shows the height of
Tonya's plant t days after she planted her sunflower seed

Based on the data in the table, what function h(t) represents the height, h, in inches, at time t?


Answers

Answer:

Here's what i did

Step-by-step explanation:

The answer is h = 0.4t

A linear function is a function in the form of:

y = mx + b;

where y, x are variables, m is the slope of the line and b is the y intercept.

We can use the data in the table to find the relationship between the time (t) and height (h)

Let us use the format (height, time). Hence from the table, we have the points:

(4, 10), (8, 20), (12, 30) and (16,40). Using any two points, in this case (4, 10) and (16,40), we can apply the formula:

[tex]h-h_1=\frac{h_2-h_1}{t_2-t_1} (t-t_1)\\\\h-4=\frac{16-4}{40-10} (t-10)\\\\h-4=0.4(t-10)\\\\h-4=0.4t-4\\\\h = 0.4t[/tex]

Find out more at: https://brainly.com/question/13911928

HELP pleasee and ty to whoever does!!

Answers

Answers:
26) 50 percent chance
27) 25 percent chance
28) About 25 times
29) About 20 times

PLEASE HELP ASAP! (picture is attached) You real one if you do

Answers

Answer:

x is equal to 1

Step-by-step explanation:

Do these 3 side lengths form a right triangle? (Yes or no question): 10 cm, 49.5 cm, 50.5 cm

Answers

Answer:

yes

Step-by-step explanation:

By the converse of Pythagoras' identity.

If the longest side squared is equal to the sum of the squares of the other 2 sides, then the triangle is right.

longest side = 50.5

50.5² = 2550.25

10² + 49.5² = 100 + 2450.25 = 2550.25

Thus the given triangle is right.

Answer:

yes and no

Step-by-step explanation:

It is because there and different types of triangles and you were not specific with you question

. What is the 11th term of the geometric sequence {1,000,000; 100,000; 10,000; …}?

Answers

A shortcut to doing this is to use exponential notation. 1,000,000 = 10^6...10^(6-11)...10^-5= 0.00001
0.0001

it decreases by dividing 10 each time so your answer will be 0.0001

Simplify 2x+3y^2-2(x-Y)

y^2, 2y^2, 4y^2, or 5y^2​

Answers

Answer:

3y^2+2y

Step-by-step explanation:

An elevator goes up 12 floors. I need help with this to I’m confused.

Answers

Answer:

Because, the situation is going up, the integer is +12 or 12.

6x - 2 - 3x = 16 steps ?

Answers

Answer:

i am very sure but i think this the answer

Step-by-step explanation:

 3x • (2x - 1)

[tex]\bold{Answer:}[/tex]x=6


[tex]\bold{Explanation:}[/tex]6x-2-3x=16
3x-2=16
3x=18
x=6

Solve: 4x - 8 = 4x + 8

Answers

Answer:

No possible solutions

Step-by-step explanation:

This is becauase if you try to add 8 from the right side, the equation goes:

4x + 16 = 4x

oWhich, is impossible, which means that there is no possible solutions

A pool is being drained at a rate of 7200 gallons per hour. What is this rate in gallons per minute?
HINT: 60 minutes = 1 hour

Answers

Answer:

120 gallons per minute

120 gallons per minute

78.57142857 round up​

Answers

Answer:

It would be 79 as a whole number.

Step-by-step explanation:

78.5714857, you look at the number to the right to see if it is 5 or greater or less than 5.

If it is 5 or greater than. You would round it to 79

If not greater than 5. You round it down to 78 still.

Select the correct answer from each drop-down menu.

This image may be the result of the .
If m∠RQS is 75°, then m∠TPU is °. Select the correct answer from each drop-down menu.

Answers

Answer:

- construction of a line parallel to line AB through point P

∠TPU is 75°

Step-by-step explanation:

For Plato users

The image may be the result of the construction of a line parallel to line AB through point P

∠RQS is equal to ∠TPU;therefore, ∠TPU is also 75°

Answer:

below

Step-by-step explanation:

Got it right

The perimeter of a rectangle is 130 cm. If the breadth of the rectangle is 30

cm, find its length. Also find the area of the rectangle.​

Answers

Answer:

The length is 35cm and the area is 1050cm^2

Step-by-step explanation:

The perimeter of a rectangle is all of the side lengths added together. "Breadth" is your width. So 2 x 30 + 2 x some length is your perimeter. Mathematically this can be represented as:

[tex]60+ 2x=130[/tex]

[tex]2x=70[/tex]

[tex]x=35[/tex]

For the area multiply 30 by 35

[tex]30*35=1050[/tex]

And your answer for the area is in cm^2

A manufacturer allows a discount of 30% on the list of prices of goods bougth by wholesalers. Calculate the discount allowed on the following prices. 800,000 ​

Answers

Answer:

$ 560,000 hope this helps

Step-by-step explanation:

240,000 what taken off of 800,000 the final price is 560,000

Please help me Evaluate -9 - (-4)

Answers

Answer:

Should be 13. Sorry if I’m incorrect!

Step-by-step explanation:

the answer is -5 because the minus after the 9 and the -4 in the parentheses makes the minuses a adding sign

A beef stew recipe calls for 3 cups of vegetable juice. Find the number of fluid ounces of vegetable juice needed for the recipe.

Answers

Answer:

24 fluid ounces

Step-by-step explanation:

24 fluid ounces because 8 fluid ounces is 1 cup

I need helpppp IDKK

Answers

Answer:

Step-by-step explanation:

Choice

Answer:

Can you award me brainest

write the ratio 3 differnt ways AND give 3 equivalent ratios. five horses to seven dogs​

Answers

Answer:

Three different ways to write the ratio"5 to 7    5:7      5/7"   Three equivalent rations" 10:14     15 :21       20:28

Step-by-step explanation:

Please answer correctly !!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!

Answers

9514 1404 393

Answer:

D.  Multiply/divide both sides by the same variable expression.No

Step-by-step explanation:

1) Comparing the two equations, we see that the multiplier 'x' is missing from both sides in equation B. That is, it has been divided out:

  (5x)/x = (3x)/x   ⇒   5 = 3

Both sides have been divided by x.

__

2) The equations are equivalent if and only if x ≠ 0. Unfortunately, in equation A, the only solution is x = 0. For equations like the one in A, it is better to subtract one side from both:

  5x -3x = 3x -3x   ⇒   2x = 0

Now, dividing by 2, it is clear that the solution is x = 0.

Equations A and B are not equivalent, because the condition on the division property of equality was violated (you cannot divide by 0).

Find the value of x.

Answers

Answer
75
58+ 47=105 and 180-105=75

1. In Room 7 there are 28 students. In Room 9 there are 30 students. In Room 11 there are 23 students. How many students are in all three rooms? . If the total number of students in problem 1 were equally divided among three rooms, how many students would be in each room? and there is 81 in all the rooms

Answers

Answer:

27 is the answer

Step-by-step explanation:

room 7 = 28 students

room 11 = 23 students

room 9 = 30 students

Total students = 81 students

If they are equally divided then = 81/3

= 27

What is the measure of AngleCBE?

36°
72°
108°
144°

Answers

the answer is 72 degrees.

Answer:

72 degrees

Step-by-step explanation:


What is the pattern as the exponents decrease?

Answers

Can we see the patern please

What is the answer to this 3x-15= ax+7

Answers

Answer:

x=11

Step-by-step explanation:

Solve for B.
A= 2B +30

Answers

Answer:

b=   -1/2 a + 15

Step-by-step explanation:

isolate 2B, Take A to the other side and it will become negative. divide all by 2 because of 2B so we can get rid of 2. and that's all

When the quotient of a long division problem has a remainder, it means the
( divisor / dividend ) does not go into the
(divisor / dividend ) evenly.

Answers

( divisor / dividend ) does not go into the same Evenly

heres another im stuck on
im so bad at slopess

Answers

Answer:

1. e

2. d

3. b

4. c

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

x added to the sum of five and seven

Answers

Answer:

x + (5 + 7)

Step-by-step explanation:

I'm assuming you wanted that sentence put into an expression, right?

Pls help me answer it thx​

Answers

Answer:

20d+4

Step-by-step explanation:

7d^2+6d+4... (: (: (:

If the perimeter of the regular pentagon is 75 cm what is the length of each side

Plz help nowww

If you wanna be crowed a brainliest:-)

Answers

Answer:

15 (mark me brainliest if you want and lmk if you need more help understanding)

Step-by-step explanation:

perimeter is (l*w)*2

if a pentagon is 5 sided, you do 75/5 which is 15.

each side has 15 cm

Other Questions
log4 x + log4 (x 3) = 1 Solve the equation. What is the difference in solution in an equation and in an inequality? While im on the SIMP topic... what is a FEMALE somp called? BRAINLIESTWho was responsible for the settlement at Roanoke Island?John SmithJohn CabotSir Walter Raleigh Read the list of facts about John C. Fremont.1. John C. Fremont was an army surveyor. He explored the Rockies, the Oregon region, and the Southwest. He helped make a scientific map of the West.2. He encouraged Americans in California to revolt against Mexican rule in 1846.3. As a civilian, he tried but failed to find a route for a railroad across the continent.4. In 1856, he was the first presidential candidate for the new Republican Party. He lost.5. As an officer during the Civil War, Fremont seized property and freed slaves in Missouri. President Lincoln grew angry with Fremont for exceeding his orders.6. After the war, he served as governor of the territory of Arizona.Based on the information you were just given, which key detail should be included in a paragraph describing John C. Fremonts time in public office?A. his candidacy for presidentB. his work as a surveyorC. his effort to find a railroad routeD. his service as Arizona governor The surface of the Earth is divided into more than 50 large plates. PLEASE ANSWER ASAP I ONLY HAVE 30 MINUTES please What is the goal of a conclusion?A. To collect data to be used in an experimentO B. To record the question that will be tested by an experimentOC. To state whether the hypothesis was supported by the dataOD. To explain the procedure used in an experiment Based on the information in the passage, the narrator's mother feels ______toward thehumans. What happens at a convergent boundary?A. Magnetism occurs as lithospheric plates are attracted toward each other by gravity.B. Mountains form as lithospheric plates move side by side past each other.C. Earthquakes occur as lithospheric plates move away from each other.D. Collisions occur as lithospheric plates move toward each other. The circumference of a circle can be found by multiplying Pi by the diameter True False Plz help Ill make you brainliest if correct Which of the following is correct? Group of answer choices Risk-averse people will not hold stock. Diversification cannot reduce firm-specific risk. The larger the percentage of stock in a portfolio, the greater the risk, but the greater the average return. Stock prices are determined by fundamental analysis rather than by supply and demand. To identify conflict in a story, look forO solutions to problems that characters face or for the ending to the story.O tense, dramatic scenes or challenges that arise for the characters.O scenes or moments that show the main character reaching a goal.O the introduction of new characters or for the beginning of the story. Summary for this paragraphVideo games have also been blamed for the rise in obesity. People may choose video games over physical activity. This problem can be avoided by making time for physical activity. Also, some video games can actually help people be more physically active. These games allow players to move their bodies to control the game. Some people say these games dont have the same benefits as real physical activity. Others see them as a good way to encourage people to move more. Sleep stages are defined in terms of the __________. A. amount of time spent sleeping B. length of restful sleep experienced C. occurrence of brainwave patterns D. number of dreams experienced Sandra goes to a school where she is a part of the track team. Unfortunately, hardly anyone from the school goes to any of the women's track and field meets. She and her teammates have worked hard all year round, but now, they have no one to see how hard they have trained. She has been asked by the track team to give a speech to the school about the problem.Which statement should Sandra include in her speech to persuade her fellow students to watch the track team? A. In the past twelve years, the school's track and field team has finished last. B. This school has the worst track and field team in the entire city. C. By supporting the track team, you support all of the school's teams and the school. D. Many of the events in track and field take many weeks of training. Identify the axis of symmetry of the parabola. give any five specific reason how illiteracy plays an important role to increase the population size All the red men to unite in claiming a common and equal right in the land...What does this mean?