Attached is an assignment I am having trouble with I did problem 1 and 2 but I don't think it right can someone please look at it? This way I can move on to the remainder of problems 1 and 2.

7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feetwidth: feet