Find the slope of the line that is (a) parallel and (b) perpendicular to the line through the pair of points.
(-4,-7) and (7,6)

Write an equation for the function that includes the points (2,100)and (3,100)

If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8

How do you determine if an ordered pair is a solution to a given equation?