Question

13) zy + 4y; use y=5, and z=2

Answer 1

Answer:30

Step-by-step explanation:2x5+4x5=30

Answer 2

30

Explanation:

Substitute the given values for y and z into the expression

zy + 4y = (2 × 5) + (4 × 5) = 10 + 20 = 30