Answer:
I know a little of this
Step-by-step explanation:
ok so what you do is for example take both of the small equation with the same variable and equal them to each other then plug in to the other
ex. 7x-31 =5x-8 solve this the plug what you get into the y in equation 4(y) +27
What do you need help with? it helps us to know the question!
I don’t like billies music but i like her as a person
oh shi sorry I wish I could help but I'm stupid
Answer:
x=y/9
Step-by-step explanation: