. If in a rectangle, the length is increased.and the breadth is reduced by 2 units each, the area is reduced by 28 square units. If the length is reduced by 1 unit, and breadth is increased by 2 units, the area increases by 33 square units. Find the dimensions of the rectangle.

. If in a rectangle, the length is increased.and the breadth is reduced by 2 units each, the area is reduced by 28 square units. If the length is reduced by 1 unit, and breadth is increased by 2 units, the area increases by 33 square units. Find the dimensions of the rectangle.

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter9: Systems Of Linear Equations

Section9.5: Multiplication With The Addition-or-subtraction Method

Problem 31P

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Question

. If in a rectangle, the length is increased.and the
breadth is reduced by 2 units each, the area is reduced by 28
square units. If the length is reduced by 1 unit, and breadth is
increased by 2 units, the area increases by 33 square units. Find
the dimensions of the rectangle.

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