How do you solve -12=2+5y+2y? in steps.

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?

Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b

Corresponding angles are a. always b. sometimes c. never congruent