If the area of a square is 25 inches squared then each side measures 5 inches

For the quadratic function [tex]y=(x+4)^2-1[/tex] , do the following: a) rewrite the function in the standard form, b) rewrite the function in intercept form, c) find the vertex, d) find the y-intercept, e) find the x-intercepts.

Matt had 5 library books. he checked out 1 additional book every week without retuening any books. whats the matching equation

Arectangle has a perimeter of 24 inches. if the width is 5 more than twice the length, what are the dimensions of the rectangle?