Question

Picture shown!

Complete the remainder of the table for the given function rule

y= -3x+4

x | -8 -4 0 4 8
y | 28 ? ? ? ?

Answer 1

see below

Explanation:

y= -3x+4

Let x = -4

y= -3(-4) +4 = 12 +4 = 16

Let x = -0

y= -3(0) +4 = 0 +4 = 4

Let x = 4

y= -3(4) +4 = -12 +4 = -8

Let x = 8

y= -3(8) +4 = -24 +4 = -20