what do you know about a perimeter?
perimeter = 2*width + 2*length
width=x
lenght=l
perimeter=2x+2l
equate it to what you already know about the perimeter, given as 6x+6 yards:
*2x+2l=6x+6
now solve for l, and it will give you the length in terms of x
Te perimeter of a rectangleular backyard is 6x+6 yeards. If the width is x yards, find a binomial that represents the length.
would it be..
(6x+6)/x division?
1 answer
1 answer