Do the values in the table represent a linear function? If so, what is the function rule? (1 point)

Question

x = -2, 0, 2, 4
y = -4, 0, 4, 8

The values do not show a linear function.
Yes, they show a linear function; y = 1/2x + 4.
Yes, they show a linear function; y = 2x + 2.
Yes, they show a linear function; y = 2x.

Answer 1

Yes, they show a linear function; y = 2x + 4.