Question

For the function ƒ(x) = 8(x - 3) + 13, find the value of ƒ(5).

Answer 1

29

Explanation:

f(x)=8(x-3)+13

f(5)=8(5-3)+13=8(2)+13=16+13=29

Answer 2

f(5) = 3

Step-by-step explain a:

Given the function f(x) = 8(x-3)+13

To get f(5) means substituting x = 5 into the given function. When x= 5, the function becomes;

f(5) = 8(5-3)+13

f(5) = 8(2)+13

f(5) = 16-13

f(5) = 3

Therefore f(5) = 3