A room's floor is y meters long. Its width is 5 meters short. If the perimeter of the floor is (4y+1)meters, can you solve for its length?

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Which table represents points on the graph of h(x) = 3√-x+2?

Are the corresponding angles congruent? explain why or why not.