Answer:
y = 2 x = -7
Step-by-step explanation:
2x+5y=-4 2x + 5y = -4 Add both equations
(-x-3y=1)2 -2x - 6y = 2
-y = -2
y = 2
Plug in 2 for y in the equations
-x - 3(2) = 1
-x -6 = 1
-x = 7
x = -7
Answer:
-15.41
Step-by-step explanation:
6.7*(-2.3) = -15.41
Answer:
See the explanation.
Step-by-step explanation:
Cora is making a rectangular prism. She plans to have 8 inches if height. What will be the volume of the rectangular figure?
As the figure formed is a rectangular prism. we need to find the volume of rectangular prism. Volume of prism will be:
Volume = Length · Width · Height
As she wants to have 8 inches of height, substitute it in the given equation:
Volume = 8(Length · Heights) inch³
