Help! Find the range of the graph

Solve - pv + 40 < 65 for v solve 7w - 3r = 15 for r

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Solutions for 2x+7 less than or equal to 3x-5