Answer:
x = 3
Step-by-step explanation:
Answer:
Vertex: (4,9)
X int: (1,0),(7,0) = x=-1, x=-7
y iny: (0,-7)
Since he gets 200 no matter what, we can write the equation G=.15x+200. when x=2500, we can just plug it in. if we do this we get G=.15(2500)+200. solve this and you find that he grossed $575