Question

What is the output of the equations y=2x + 8 if the input is -2?

Answer 1

y=4

Explanation:

Answer 2

Step-by-step explanation: Input is the same as the x term.

If the input is -2, we substitute a -2 in for x.

So we have y = 2(-2) + 8 or y = -4 + 8 which is 4.

So the output or the y term is 4.