What is the equation of a line passing through (-3, 7) and having a slope of ?

Amap of the united states has a scale of 1 inches = 300 miles. the distance on the map from boise, idaho, to phoenix, arizona, is about 2 1/2 inches. what is the actual distance from boise to phoenix?

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2