7. Student Model
Rectangle QRST has a length represented by the expression 5x - 6 and width 2x + 7.
Rectangle WXYZ has a length represented by the expression x + 10 and width 3x - 1.
Which of the following expressions can be used to represent the difference in the
perimeters of Rectangle QRST and Rectangle JKLM?

How might a reader find tables charts or graphs useful

Respond to the following prompts in your initial post: 1. explain if this essay is narrative or descriptive and provide reasoning to support your response. 2. describe what you believe the purpose of the essay is an support your answer with information from this week’s material. 3. now that you have identified the purpose of the essay l, explain why you believe the author did or did not achieve her intended purpose.

In the sentence above, which verb is the irregular verb? a. laid b. warmed c. removed d. walked