Solve the system of equations.

13x−y=90

y=x2−x−42

enter your answers in the boxes.

and

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.