You can solve the equation 2x + 7 = 1 – x by graphing y = 2x + 7 and y = 1 – x and finding their point of intersection.
Use the drop-down menus to complete the statements below.
Step 1
The solution of 2x + 7 = 1 – x is ____.
Step 2
(-2, 3) is a solution of ____.