F(x) = x2 + 1 g(x) = 5 - x
(f + g)(x) =
O
x + x -4
O x + x + 4
07 - x + 6
O x + x + 6

Scenario: a rectangular plot of ground is 5 meters longer than it is wide. its area is 20,000 square meters. question: what equation will you find the dimensions? note: let w represent the width. options: w(w+5)=20,000 w^2=20,000+5 (w(w+5))/2=20,000 w+2(w+5)=20,000