im slightly confused on these questions it not multiple choice it where i have to explain it but i dont really know how

Question

4m – y for m = -3 and y = 4

(d+g)/h for d = 6, g = 10, and h = 4

Answer 1

huh? Just plug in the numbers.
4m-y = 4(-3)-4 = -12-4 = -16
(d+g)/h = (6+10)/4 = 16/4 = 4

Answer 2

ok thanks oobleck