Cheeseburgers are two for $5.00. how much would 5 cheeseburgers cost?

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices

Graph y = -|x| + 2. click on the graph until the correct one appears.

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?