5x = 15
x = 3
3(3) - 5y = -16
9 - 5y = -16
5y = -16 - 9
5y = - 25
y = - 5
(3, -5)
Answer:
Volume: 41.643
Surface area: 119.04 (nearest tenth... I don't know...sorry)
Step-by-step explanation:
I didn't know if you need volume or surface area so you got both!
Answer:
$27.75
Step-by-step explanation:
Multiply $2.25 by 11 to get the answer
Answer:
around 917
Step-by-step explanation:
<span>4x-6y=24
2x-3y=12
2x-12=3y
y=2/3*x-4</span>