Question

EXAMPLE 9 Recreation A 6 ft 5+2x Anslyce the Since the Form an rectangle is .s neres decking 2xs-2x)- Solve the 12+1 Sueean so Since 2 cannot equal ,discand that x-15 Condlusionthe decking, and the wih cannst be negetivecad-35 Thes, the Tus, the width of the decking is 2 feet Check the The ilustration shows that ithe decking is 2 feet wide, then the total area of the esult decking ?.:8 + 12 + 18 + 12-60ft. The rela heds. 6-2=12 ft2 6 ft 6-2 12 ft

Answer 1