How can i use scalling to predict the product of a number anda fraction

Write an equation in point-slope form for the line through the given point that has the given slope (-2,-7); m=-3/2

The variable in a relation who’s value depends on the value of the independent variable is called what?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?