Use the elimination method to solve the system of equations. Choose the correct ordered pair.
4x +y = 27
5x - y =18

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

The graph of y=x3 is transformed as shown in the graph below. which equation represents the transformed function?

(c) a vine called the mile-a-minute weed is known for growing at a very fast rate. it can grow up to 0.5 ft per day. how fast in inches per hour can the mile-a-minute weed grow up to? show your work using the correct conversion factors.