Answer:
(2, -4) and (6, 0)
Step-by-step explanation:
A solution to the system of the inequalities on the graph is any point found in the shaded region.
(0,0) is not
(1,-3) is not because its on a dashed line
(2,-4) YES
(6,0) YES
3x-21+4x²-8x+36
4x²-5×+15
$564
6% of 600 is 36
So 600-36= $564