You'll need to isolate 9a on the left side of this equation
Please add 7 to both sides of the eqn, obtaining 9a = 117.
Solve for a by dividing both sides by 9: a = 117/9 = 13 (answer)
Answer:
B
Step-by-step explanation:
I believe the answer is 826
13 of the students walk to school. 17 of them (the rest of the class) drive or take the bus
The anwser would be 3y-6=x