Since both equations are equal to y you can just make them equal to each other, like this 3x + 7 = x - 9. From there isolate the varible x on one side so that the solution will be on the other side of the equation. I'll do the steps too for you.
3x + 7 = x - 9
2x + 7 = -9
2x = -16
x = -8
Hope this helps :)
Answer:
60(2)=30
Step-by-step explanation:
Happy Quarantining!
Set up you question 5256 divided by 56 then write the answer. Finally if you get a remainder put the answer then the remainder
Add $20 and $60 and your answer which is $80 dividdd that by 1.
