I'm pretty sure it's (+1, -8)
<h3>
Answer: 5</h3>
Work Shown:
g = number of hours that Gary exercises
3g-2 = number of hours that Jessica exercises
(g) + (3g-2) = 18
4g-2 = 18
4g = 18+2
4g = 20
g = 20/4
g = 5
Gary exercises 5 hours per week.
Answer: da vinkiy
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
im not for sure but i think its c
Rational because 5^3
irrational
