Step-by-step explanation:
63.5*0.088 =5.588 tax for your answer
Answer:
Is this y=-x^2 +2?
Here is the graph, in the photo.
Hope you understand
By substitution,
1.5x - 6 = -4.5x + 21
6x = 27
x = 4.5
Hence, y = 1.5(4.5) - 6 = 0.75