I think it’s b I’m not sure srry!
Answer:
15m+7n2+1
Step-by-step explanation:
You can add 9m and 6m. Then you will get 15m. Then you would add -4 and 5, you would get 1. So the new equation would be the answer. Since 7n2 doesn’t have another variable to connect to.
Answer:
4.75
Step-by-step explanation:
3/4 is 75 and your whole number is 4
Step-by-step explanation:
x y
−3 0
−1 −2
2 −5
6 −9 is a nonlinear
because when you plot the points given x=-3 y=0 and x=-1 y=-2 are found in the 3rd quadrant and the rest are found in the 4th quadrant.
which will not make the points linear
Hope this will help
Answer:
12 pounds
Step-by-step explanation:
27/9=3, so each book weighs 3 pounds
Chelsea takes 2 books, or 6 pounds
3 books, or 9 pounds, go in the locker
9+6=15
27-15=12, so his backpack weighs 12 pounds
