Answer:
7x-5 = 9
x = 2
Step-by-step explanation:
Let x be the number
7x-5 = 9
Add 5 to each side
7x-5+5 = 9+5
Divide each side by 7
7x = 14
7x/7 = 14/7
x=2
The unknown variables are how many tickets are being bought and the total.
t=tickets
x=total
44t+12=x
Answer:
The answer is 1
Step-by-step explanation:
9x(12+7)
distribute the 9x
108x+63
Answer:
the answer is 1and 3 that's right