Answer:
x=1/3
Step-by-step explanation:
ƒ(x) = 18x + 8,
ƒ(x) = 14
then
18x+8=14
18x=14-8
18x=6
x=6/18
x = 1/3
14 = 18x+8
Subtract 8 from each side
14-8 = 18x+8-8
6 = 18x
Divide each side by 18
6/18 = 18x/18
1/3 =x
