Rhonda bought 3 oranges and 3 apples for $3. Shanda bought 2 oranges and 4 apples for $2.80. What system of equations best represents the situation?

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values