Answer:
As Perimeter of rectangle =2(l+b)
Let original length & bredth of rectangle be L & B
⇒ 2(L−5+B−5)=26
⇒ 2(L+B−10)=26
⇒ 2(L+B)=46
⇒ L+B=23
The answer is D if you graph it it falls into those equations in the intersection they make
300,000,000+010,000,000+9,000,000+700,000+60,000+3,000+100+60+3
