Question

Is the ordered pair (5,2) a solution of the equation f (x) = x - 3?

Answer 1

Yes

Explanation:

Step 1: Define

f(x) = x - 3

(5, 2) is equal to x = 5, f(x) = 2

Step 2: Substitute and Evaluate

2 = 5 - 3

2 = 2