Question

fill in the table using this function rule. y = 4x - 4

Explanation:

Step1: Substitute x = 1

$y=4\times1 - 4=0$

Step2: Substitute x = 3

$y=4\times3 - 4=12 - 4 = 8$

Step3: Substitute x = 9

$y=4\times9 - 4=36 - 4 = 32$

Step4: Substitute x = 10

$y=4\times10 - 4=40 - 4 = 36$

Answer:

x	y
3	8
9	32
10	36