Question

32. What is the value of the function f(x) = 2x - 5 when x = 22?
39
49
105

Answer 1

f(22)=2(22)-5
f(22)=44-5
f(22)=39

The answer is 39. I hope it helps, and i can explain more if needed

Answer 2

39

Explanation:

f(x) = 2x - 5 ; x = 22

Let's substitute the value given for x into where x is shown in the function.

f(22) = 2(22) - 5

f(22) = 44 - 5

f(22) = 39

The answer is 39.