Problem 1 Solving by Graphing

What are the solutions of the system? Solve by graphing.

y = x 2 − x − 2 y = − x + 2 table with 2 rows and 2 columns , row1 column 1 , y , column 2 equals , x squared , minus x minus 2 , row2 column 1 , y , column 2 equals negative x plus 2 , end table

• Step 1 Graph both equations in the same coordinate plane.
• Step 2 Identify the point(s) of intersection, if any. The points of intersection are ( − 2 , 4 ) open negative 2 comma 4 close  and (2, 0).

The solutions of the system are ( − 2 , 4 ) open negative 2 comma 4 close  and (2, 0).