Answer:
Step-by-step explanation:
(0, -3) not a solution
(2,1) solution
(3,-4) not a solution
(-5,7) solution
No 2 times 4 is 8 and 3 times 3 is 9, 8 plus 9 is not 33 it’s 17
1 represent 3 days , 2 represent 6 days , 3 represent 9 days , and 4 represent 12 days