Question

F (x) = 2x - 3
Find f (5)

Answer 1

Answer: 7

Explanation:

f(x)=2x-3

f(5)=2(5)-3

f(5)=10-3

f(5)=7

f=7

if that's not the answer then i dont know

Answer 2

7

Explanation:

We need to solve the equation if x = 5, so you would substitute 5 into the x of the equation.

2x - 3 → 2(5) - 3

Then you can solve from there

2(5) - 3 = 10 - 3 = 7

Hope this helps! :)