Answer:
x= -4
Step-by-step explanation:
It would be 5x?=60 because to find "?" you would need to divide 60 and 5. Since Hector earned 5 times what he did last week it would be modeled by 5 times "?"
Answer:
x=2
Step-by-step explanation:
-3 = -2x +1
+3 +2x = +2x +3
2x=4
divide them both by 2
x=2
Answer:
c expression and b is number
Step-by-step explanation:
The answer would me 4.33 if you do it on a calculator