Answer:
welpp
Step-by-step explanation:
I don't see any numbers to set up in an equation or letters
3x - y = 2
y = 2x - 9
Substitute:
3x - 2x - 9 = 2
x - 9 = 2
x = 11
Substitute your answer into any equation:
y = 2x - 9
y = 2(11) - 9
y = 22 - 9
y = 13
Answer:
x = 11 ; y = 13
Answer:
r^12 no r^6
Step-by-step explanation:
I was wrong it is r^6 r−9(−3) r−9+3=r−6
