Question

Evaluate the expression when b=-4 and y=5 4y-b

Answer 1

24

Explanation:

We are given the following expression:

4y - b

We want to evaluate it when b = -4 and y = 5, so we replace b by -4 and y by 5.

4y - b = 4*5 - (-4) = 20 + 4 = 24

The answer is 24.