If a²+b²=n, a³+b³=p³ and m³+2p³=3mn, then prove that a+b=m.

Plzzz i beg u so much asap ! what is the slope of this line? enter your answer in the box.

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2