What is better, the Case IH 620 or the John Deere 9RX?

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

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 what is the solution for the system of equations? enter your answer in the boxes.

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.