the length of a rectangle is 4 times of its width.the perimeter of the rectangle is 150cm. find the linear equations?

Answer 1

let length=l=x
and width=w=y
as given length is 4 times of its width so, x= 4y
as perimeter of rectangle is equal to 2(length+width)
so,according to given condition
2(x+y)=150
2x+2y=150

Answer 2

Very good 👍👍👌👌