Find the slope of the line that passes through (8,10) and (5,5)

5/3

Step-by-step explanation:

The slope is the rise over run or the change in y over the change in x. One way to find the slope is through the formula, which is . To use this simply plug in the two points. In this case, the expression would be . This simplifies down to 5/3.

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2