Verified answer

Answer:

Answer:

23 = x+y23=x+y

Step-by-step explanation:

Let the length of rectangle be x

Let breadth of rectangle be y

When 5 is subtracted from length and breadth of rectangle,

x → x-5

y→ y-5

Formula of perimeter of rectangle : 2(Length+Breadth)2(Length+Breadth)

So, Perimeter = 2(x-5+y-5)2(x−5+y−5)

26 = 2(x+y-10)26=2(x+y−10)

\frac{26}{2} = 2(x+y-10)

2

26

=2(x+y−10)

13 = x+y-1013=x+y−10

23 = x+y23=x+y

Hence the mathematical form of the statement is 23 = x+

Step-by-step explanation:

23= x+y

Answer:

here is your answer

5 - l × b

2(5-l×b). = 26

10 - 2l × 2 b = 26

10 - 2(l× b) = 26

10- (l×b) = 26/2

lxb = 13 - 10

lxb = 3