A sporting goods store is having a 15% off sale on all items. Which functions can be used to find the sale price of an
Item that has an original price of x? You may choose more than one correct answer.
y=.85 x
f(x) = 1.15 x
Sale = Original - 15
f(x) = x - .15 x
Sale = Original - .15(Original)

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis