Use substitution to solve each system of equations
2x -y = 6
-3y = -6x + 18

Martha needs 22.25 strawberries for every 5 smoothies she makes. complete the table to see how many strawberries she would need to make 10 smoothies and 20 smoothies.

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?