[ PDF -> Elementary Algebra Sample Exam #1 ]
Solve and graph all solutions on a number line.
10. The perimeter of a rectangle is 54 feet. If the length is 3 feet less than twice the width, find the dimensions of the rectangle. (Set up an algebraic equation and use it to solve this problem.)
Elementary Algebra Exam #1 by John Redden is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.