Answer:
He lost 15 points and recieved 12 points back now he missing 3 points
-6 and 8
-6+8=2
(-6)(8)=-48
Answer:
so yes its is a solution
Step-by-step explanation:
well plug in 4 on both side and see if its the same on both sides
2x4+12 = 20
3x4+8= 20
20 = 20
Common factor because its used more than once so its common
Answer:
2 hours
Step-by-step explanation: