Answer:
what do u need help with?
Step-by-step explanation:
Theres no question. Hope this helps
5x - 6y = -90
-10 x - 6y = -90
Subtracting,
15x = 0
x = 0
y = -90/(-6) = 15
Answer: x=0, y=15
sorry I wanted to help you but my calculator is take out decimals sorry I don't know what to do
Answer: -3a^5b^6
Answer: $8.5
i did the work
35-27=8
