Question

50 POINTS FOR CORRECT ANSWER I WILL REPORT IF NOT CORRECT PLEASE HELP

Answer 1

input - x

output - f(x)

1) x = 6, f(x) = 13

2) x = 12, f(x) = 14

f(x) = ax + b

Solve this to know what f(x) is:

{13 = 6a + b

{14 = 12a + b

{b = 13 - 6a

{14 = 12a + 13 - 6a

{b = 13 - 6a

{1 = 6a

{a = 1/6

{b = 13 - 6 · 1/6

{a = 1/6

{b = 13 - 1

{a = 1/6

{b = 12

So our f(x) is:

f(x) = x/6 + 12