8-3x=5*2
8-3x=10
-3x=10-8
-3x=2
x=-2/3
As I understand from the given above, each box when empty weighs 5-2 kg or 3 kg. To determine the total weight of Michael's boxes when empty, we just have to multiply 3 kg by 5. This gives us an answer of 15 kg. Thus, the total mass of Michael's boxes is 15 kg.
Answer:
Slope ratio of first triangle: 3:2
6/4x is the slope but its ratio is the same as the other triangle 3:2
Step-by-step explanation:
