If f(x) = 10 + 2x and g(x) = 6x + 5, then (f+ g)(x) =
2 answers:
You might be interested in
The possible values (L,W): (1,7),(2,6),(3,5),(5,3),(6,2),(7,1)
as you already know, the area of a rectangle is just length*width, so is just the product of those two.