V=1/3•9•t Dot means multiply

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Match the one-to-one functions with their inverse functions.

Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).