HELP ASAP!! What is the image of (-3,9) after a reflection over the line y=x?

Asa a yogurt shop allows its customers to add, for no charge, 3 toppings to any yogurt purchased. if the store has 18 possible toppings, how many different 3-topping combinations can a customers choose?

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below (0.6) and -1

Which statements accurately describe the function f(x) = 3(16)3/4? check all that apply.