Question

1. $f(x) = 2x - 3$; find $f(2)$

Explanation:

Step1: Substitute $x=2$ into $f(x)$

$f(2) = 2(2) - 3$

Step2: Calculate the multiplication first

$2(2) = 4$

Step3: Perform the subtraction

$4 - 3 = 1$

Answer:

$1$