By definition, the area of a rectangle is given by:
 [tex]A = (w) * (l)
[/tex]
 Where,
 w: width
 l: long
 We then have the following area:
 [tex]A = 4y + 10
[/tex]
 Factoring the area we have:
 [tex]A = 2 (2y + 5)
[/tex]
 Therefore, according to the definition, two possible dimensions of the rectangle are:
 [tex]w = 2
l = 2y + 5[/tex]
 Answer:
 The area of the rectangle in factored form is:
 [tex]A = 2 (2y + 5)
[/tex]
 One possible set of dimensions for this rectangle is:
 [tex]w = 2
l = 2y + 5[/tex]