What is the measure of AC?

What is the distance between (–2 1/2,-3) and (1, –3)?

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

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?