Answer:
The answer is 3
Step-by-step explanation:
7.5 m
---------
5
7.5(2)=15
-------------
15
--- =3
10(20-4x)=400
200-40x=400
400-200=4x
x=5
7805.51312
Green marbles and Red marbles
h(0) = -4
Step 1: Define
h(x) = -3x - 4
h(0) is x = 0
Step 2: Substitute and Evaluate
h(0) = -3(0) - 4
h(0) = 0 - 4