Answer:
6
Step-by-step explanation:
The slope (m) can be found using the formula ...
m = (y2 -y1)/(x2 -x1)
Any pair of points will do. We can use the first two.
m = (2 -(-10))/(17 -15) = 12/2
m = 6
The slope of the line is 6.
Answer:
B. 
Step-by-step explanation:
The product of the ratioal expressions given above can be found as follows:

Multiply the denominators together, and the numerators together, separately to get a single expression



The product of the expression
= 
The answer is B.
Answer:
B
Step-by-step explanation:
I don't remember but I just know how to do it
Answer:
50%
Step-by-step explanation:
4 is equal to 100
2 is half of 4
100 ÷ 2 = 50