Answer:
Step-by-step explanation:
R = 9x + 8y
4 = 9x + 8*8
4 = 9x + 64
Subtract 64 from both sides
4 - 64 = 9x + 64 - 64
-60 = 9x
Divide both sides by 9
-60/9 = 9x/9
-20/3 = x
x = -6 2/3
Answer:
Cost of tickets: $7. Equation: 40 = 4x + 12.
Step-by-step explanation:
False because you in comepare and coaiser
Answer:
I can help you but I'm not see it clear