Answer:
y < -12
Step-by-step explanation:
Subtract 12 from both sides:
y + 15 - 15 < 3 - 15
Simplify:
whats the question??
its definitely -0.5
x=10
P+S=140
(5x+30)+80=140
5x+30=80
5x=50
3???
hope this helps