Answer:
Step-by-step explanation:
(f-g)(x) = f(x)- g(x)
= 3x - 1 - ( x + 2)
=3x - 1 - x - 2
= 2x - 3
Answer:
5 parts are shaded and 4 parts are white so:
There are 9 parts all together.
We can then form ratio's of the white areas and the shaded areas:
White Area Ratio =

Shaded Area Ratio =

Let the area of sqaure be equated to x, which means let the entire area of the square equal to x:
x = Area of whole square
Now we can form an equation :

So now we just need to solve for x:


The area of the square is:

<span>8√5 + 2√45
= </span><span>8√5 + 6√5
= 14</span>√5
hope it helps
(x+4) + ((x-15)+4)= 41
2x-7= 41
2x= 48
x= 24
Answer:
2
Step-by-step explanation:
6x=4+8
6x=12x= 12/6
x=2