Triangle jkl is rotated 90 degrees about the origin and then translated using (x, y) ➡️ (x-8, y+5). what are the coordinates of the final image of point l under this composition of transformation?

a. (-7,10)
b. (-7,0)
c. (-9,10)
d. (-9,0)

Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.

For what value of x does 4x = (1/8) x + 5?

Which of the following expressions is equal to 2x^2+8