Question

Use the function rule. Find y for x = 1, 2, 3, and 4. y = −2x

Answer 1

y= -2

y= -4

y= -6

y= -8

Explanation:

when x=1 , y= -2×1= -2

when x=2 , y = -2×2 = -4

when x=3 , y = -2×3 = -6

when x= 4, y = -2×4 = -8

pleased to help :)