Answer:
(3x^2-5x-5)/(x^2+x) <--- answer
Step-by-step explanation:
3x/(x+1) - 5/x = (3x^2 - 5(x+1) )/[ x(x+1) ]
= (3x^2 - 5x - 5)/(x^2 + x)
I am still learning, and am most likely incorrect.
I believe you remove the 3's since their not needed, and do this:
2x = 4x + 6 - (2x)
so then just ignore "x" and do this:
2 = 4 + 6 - 2
2 = 10 - 2
2 = 8
x = 8
Answer:
36
Step-by-step explanation:
First we need to write out some of the common multiples of 4 and 6.
12, 24, 36
The number 36 is between 25 and 45 so it is our answer
84? I think that that is correct. 108 chairs - 24 brown chairs = 84 blue chairs
Answer:
Slope is 2/3
Step-by-step explanation:
Slope formula:
y2 - y1 / x2 - x1
Get any two points.
(70,20) (40,0)
So,
0 - 20 / 40 - 70
-20 / -30
-2 / -3
2/3
