Answer:
120
Step-by-step explanation:
Answer: x = -9
Step-by-step explanation:
-10x - 10y = -10
when y = 10
-10x - 10(10) = -10
-10x - 100 = -10
Add 100 to each side
-10x = 90
Divide each side by -10
x = -9
-10(-9) - 10(10)
90 - 100 = -10
Answer: you can divide it by 2 and get 2.8 or you can divide it by 8 and get .7 or do 5.6 divided by 7 and get .8 ( I don’t really know what your asking but here you go )