Solve the following functions with 5 custom domains and graph each function. 8. y = (x + 1) 2
9. 2x + y = 4
10. y = 3x
11. y = (x – 2) 2 – 1
12. 12 – x – 2y = 0
13. 3x – y = 13

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.