Do the values in the table represent a linear function? If so, what is the function rule? (1 point)
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 = x + 4.
Yes, they show a linear function; y = 2x + 2.
Yes, they show a linear function; y = 2x.