If f(x)= 3x - 1 and g(x) = x+2, find (f +g)(x)
a. 3x-3
b. 4x+1
c. 2x-1
d. 2x-3

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat