2. Discounts - You go to the store the next day and the $28.62 shirt is on sale for 15% off, how much is the shirt before tax?

a = 15 /100  * 28.62 = 4293 /1000

= 4.293

Hope this helps! :)

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.