2) The length of a rectangular swimming pool is 3 times its width. The area of the pool is 108 ft^2. Find the lengths of the sides of the pool.
W = 4 L = 12
W = 9L = 12
W = 6 L = 18
W = 3 L 36

Matt and brian were solving a system of equations. they both noticed that the two lines had the same slope. brian said that because each line in the system had the same slope, the two lines had to be parallel, which meant the solution to the system was "no solution" matt disagreed, and said they should also look at the y-intercepts before determining how many solutions there were. who is correct?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?