Answer:
=5
Step-by-step explanation:
(5)=-7/2(-2)-7
5=7-7
=5
im pretty sure it's the first option.
Answer:
36
Step-by-step explanation:
first is half of michels age, 6, then multiply it by 2, which is samanthas age, and then multiply that by 3, which is bens age.
Answer:
y=-2
Step-by-step explanation:
y+3y+5y=−18
Combine like terms
9y = -18
Divide each side by 9
9y/9 = -18/9
y = -2
