Lines l, m and n are parallel.

what is the value of x?

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

What properties allow transformation to be used as a problem solving tool