2 years ago

Which of the following best describes the equation below?

1 answer:

4 0

Answer:

A relation is a function if for each value of x (input value) there is a unique value of y (output value). For the equation given in the problem:

y= |x| +4

There is a unique value of y for each value of x.

Therefore, the equation is a function and a function is also a relation.

Then, the answer is option A.

Hope this helps

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Solve: 3(2x -5) = 6x -15

Debora [2.8K]

Answer:

x = all real values

Step-by-step explanation:

3(2x -5) = 6x -15

Distribute

3*2x - 3*5 = 6x-15

6x -15 = 6x -15

Subtract 6x from each side

6x-15-6x = 6x-15-6x

-15 = -15

This is always true so there are infinite solutions

x = all real values

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3 years ago

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statuscvo [17]

Answer:

12%

Step-by-step explanation:

1 - 0.88= 0.12 x 100 = 12

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3 years ago

Please help me with number 10

swat32

A)36 inches. hope this helps

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3 years ago

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The volumes of two similar square pyramids is 128 and 250 meters respectively. The side length of the smaller pyramid is 8 meter

Yuliya22 [10]

Answer:

Height of bigger square pyramid = 3.072 meter

Step-by-step explanation:

Using equivalent ratios to find the side of the bigger square prism

128:8 = 250:X

X = (250 x 8) ÷ 128 = 15.625

Volume of a square pyramid = a x a x h/3

Hence to evaluate the height

250 = 15.625 x 15.625 x h/3

H = 3.072 meters

6 0

3 years ago

7w-(2+w)=2(3w-1) solve for w

Dafna1 [17]

Steps:

7w - 2 + w = 2(3w - 1)

6w - 2 = 6w - 2

Because both sides of the equation are equal, w = an infinite amount of solutions.

Have a great day!

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3 years ago