What is the slope of the line passing through the points (-1, 19) (-2, -7)??? M=?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

In angle pqr find the measure of

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table