Answer:
13/8
in decimal form it is 1.625
Step-by-step explanation:
Make the two equations equal together and solve for x
(x/3) = -2x+7
multiple both sides by 3
x=-6x+21
solve for x
7x=21
x=3.
now plug in 3 into one of the equation to find your y value.
y=-2(3)+7
y=1
write your answer as a coordinate; (3,1)
The answer is 6x+12. Have a GREAT day!!!! :)
Answer:
480 in³
Step-by-step explanation:
Volume of a right rectangular prism = width x length x height
Let a = right rectangular prism with dimensions 8 x 4 x 2 in
Let b = right rectangular prism with dimensions 6 x 2 x 24 in
⇒ volume a = 4 x 8 x 2 = 64 in³
⇒ volume b = 6 x 24 x 2 = 288 in³
⇒ total volume = 3a + b
Substituting found values for a and b:
⇒ total volume = 3(64) + 288
= 192 + 288
= 480 in³
4 - (2x + 4) = 5
4 - 2x - 4 = 5
-2x = 5
x = - 5/2 <==
