An ordered pair that has a negative x-coordinate and a positive y-coordinate (- , + ) would be plotted in which quadrant? (remember to use roman numerals to write the quadrant numbers.)

And explain how you got it so i can understand future problems : 3

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?

Combine the information in the problem and the chart using the average balance method to solve the problem.