it is 2(x-4)+3x=22 2(6-4)+3(6)
Answer:
The 8 square meters represent the product of the height by the width of the wall and therefore, its area.
Step-by-step explanation:
Ginnie is going to paint a wall and measures the height and the width, the walls are usually in the form of a rectangle or square. To find the area of both we need to multiply the height by the width (in the case of the square both are the same) and this will give us the total amount of paint that we need to paint the wall.
In this example, Ginnie finds that she needs enough paint to cover 8 square meters, therefore, these 8 square meters represent the product of the height by the width (that we don't know but it doesn't matter) of the wall and therefore, its area.
Answer:
Step-by-step explanation:
a-b=21
5a-2b=18
Using elimination, we have
5a-5b=105
5a-2b=18
So:
3b=-87 so b=-29
Substituting, a=-8
(a,b)=(-8,-29)
when given the function f x 3x + 6 + f g x + 12 - 3 you have to find the values of M you want to play 3 m - 7 m squared minus one and then subtract that in after subtracting divide and that's so on and so on
Answer:
slope is zero
Step-by-step explanation:
it is a horizontal line which means the slope all points that lie on the line have a -coordinate