1/3(x+3) - 2/x+3, where x is not equal to negative 3

An appliance store sells lamps at $95.00 for two. a department store sells similar lamps at 5 for $250.00. which store sells at a better rate

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3