-2x+y=5
x-3y=-30 so you can multiply the bottom equation by 2 you'll get 2x-6y=-60
-2x+y=5
2x-6y=-60 And subtract the equations. You'll get -5y=-55 y=11. Plug it in to one of the original equations. -2x+(11)=5
-2x=-6 so x=3
y=11 and x=3
40+3+.04+.003
expanded form is showing what you have to add together
Rectangular prism rectangular prism
Answer:
124cm.³
Step-by-step explanation:
V = whl
You will do this: [2][3][8] + [3][4][5]. After finding the volume of both prisms, add them up.
I hope this helps, and as always, I am joyous to assist anyone.
(x - h)^2 + (y - k)^2 = r^2
x^2 + (y + 6)^2 = 100
we can rewrite this as
(x-0)^2 + (y - -6)^2 = 10^2
the center is (0,-6) and the radius is 10
