Graph the system of equations.

8x + 8y = 64

2x − 2y= −4

use the line tool to graph the lines.

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

What rotation was applied to triangle def to create d’e’f’?