Answer:
3
Step-by-step explanation:
9y-18=3y
9y-3y=18
6y=18
y=18/6
y=3
Answer:
5 students out of each of the 4 homeroom classes (C)
Step-by-step explanation:
Answer:
ok
Step-by-step explanation:
heres the picture, with the points. hope this helped
Answer:
2x+2y=8
Step-by-step explanation: