31 31- I'm just dragging this out cause the thing wants me to type more
Answer:
x = 1, y = 3
Step-by-step explanation:
y = -2x + 6 --- Equation 1
y = 4x - 1 --- Equation 2
Since both (-2x + 6) and (4x - 1) have the same total, y, they are equal.
-2x + 6 = 4x - 1
Isolate the like terms.
6 + 1 = 4x + 2x
Evaluate like terms.
6x = 7
Find x.
x =
x = 1
Substitute x = into Equation 2:
y = 4x - 1
y = 4() - 1
= 4 - 1
y = 3
Answer:
The answer to your question is: 30 in
Step-by-step explanation:
Data
1 piece
Width = 4 in
Length = 6 in
2 piece
Width = 6 inches
Proportions
4 : 6 :: 6 : x
x = (6 x 6) / 4
x = 9
Perimeter = 2(base) + 2(height)
= 2(9) + 2(6)
= 18 + 12
= 30 in
The volume of the prism is 1782
To find volume use base times height
To find base, use the triangle's area
The area of the triangle is 1/2(8×19) = 162
162 is the base amd the height is 11 so do 11 times 162
You should get 1782 as your answer
They told me to answer a bunch of questions best of luck tho