Answer:
6x = 9
Step-by-step explanation:
4x-5y = 12
2x+5y = -3
Add the equations together
4x-5y = 12
2x+5y = -3
-------------------
6x + 0y = 9
6x = 9
Answer:
You can stop worrying! i bet that you will do AMAZING!! :)
Step-by-step explanation:
Answer:
27
Step-by-step explanation:
13
1
2
1
2
=
27
2
1
2
=27
=27
Answer: The first one
Step-by-step explanation: