I assume that it is only <span>(f∘g)(x). If not, let me know in the comments
16 + 15x - 65
15x - 49</span>
The correct answer is 28.3.
You take 22/1.4 and get 15.7142857143. Then you take 15.7142857143*1.8 which equals 28.2857142857 so you round it up to 28.3 which is the answer.
I hope this helps you:)
Well you know that the value is 305 million
And the taxes are 13.75 million. taxes are a percentage of the value. to get a percentage of the value you use :
value * percent = percentage of value
So:
305 million * percent = 13.75 million
or:
305 * x = 13.75
x = 13.75 / 305
x = .045
x = 4.5%
Simple, use the process of elimination to figure this out:
4x-y=2
2x+9y=-12
Convert these, to be able to find either x or y.
2(4x-y=2) 8x-2y=4 multiply by 2.
then
4(2x+9y=-12) 8x+36y=-48
Which makes them
8x-2y=4
-
8x+36y=-48
-38y=52
This simplified makes it y= -26/19.
Then plug y back into the original equation
4x-y=2
4x-(-26/19)=2
Making it x= 3/19.
Thus your Point of Intersection is at (3/19, -26/19)
