Answer:
1) 11 = c
2) 11 = p
3) 4 = -k
Step-by-step explanation:
I will not help you with every question, but I will help you with a few and explain the process so you can understand.
1 ) 15 = c + 4
11 = c
## Subtraction Property Of Equality (Subtract 4 from both sides)
2) 7 = p - 4
11 = p
## Addition Property Of Equality (Add 4 to both sides)
3) -2 = -k/2
4 = -k
## Multiplication Property Of Equality (Multiply both sides by -2)
