Answer:
B hope it helps!
28/100 would be the answer.
Step-by-step explanation:
9a - 8 = 2a - 2b
7a - 8 = -2b
7a = 8 - 2b
a = (8 - 2b)/7
x = −1
The Answer is C and I am 100% sure about it
-50
it could be X-50=?
