Question

Use the table below to answer the following question.

2. Do the values in the table represent a linear function? If so, what is the function rule?
(1 point)
The values do not show a linear function.
Yes, the values show a linear function: y = x + 4.
Yes, the values show a linear function: y = 2x + 2.
Yes, the values show a linear function: y = 2x.

Answer 1

The values in the table do represent a linear function.

Y = 2X

Plug in values from the table

-4 = 2(-2)

-4 = -4