Answer:ace gym- 30x+100
Bold's gym- 50x
Step-by-step explanation:
Answer:
1. x = -6
2. x = -10
3. x = 12
4. x = 13/2 (can be rewritten as 6 1/2 or 6.5)
5. x = 8
6. x = -3
7. x = -5
8. x = 12
9. x = -13
Answer:
The first one is incorrect
Step-by-step explanation:
I'm sorry if this is wrong...
Answer:
128
Step-by-step explanation:
8x +78 =2x+114
Then
6x =36
Then
x = 6
=> B = 2*6+114 =126
:)