Perform the indicated computations when possible, using the matrices given below. (if an answer does not exist, enter dne into any single cell.) a = −3 1 2 −1 , b = 0 3 −2 5 , c = 5 0 −1 3 3 3 , e = 1 3 −5 −2 1 −3 0 2 6 (a) a3

Amy is plan her school's new basketball court. the west edge of the basketball court is located on the line y = 5x + 2. the east edge cannot intersect with the west edge. on which line could the east edge be located? −y − 5x = 100 y + 5x = 100 −5x − y = 50 5x − y = 50