Answer:
20
Step-by-step explanation:
You need to add all four then divide the answer by 4.
Hope this helps.
Your answer would be 33 lb. hope that helped
Answer:
-5/4
Step-by-step explanation:
4x-5y=10
-5y=-4x-10
-5y/-5=-4/-5-10/-5
y=4/5+2
perpendicular slope is -5/4
The answer should be A 160