First find f+g, f-g, fg and Then determine the domain for

Last updated: 8/14/2022

First find f+g, f-g, fg and Then determine the domain for each function. g f(x) = 3x + 5, g(x)=x+1 (f+g)(x) = 4x+6 (Simplify your answer.) What is the domain off + g? [0,00) 3 (-∞, - 2) - (- 21.0) (-00,00) (f-g)(x) = 2x+4 (Simplify your answer.) What is the domain of f-g? (-∞0,00) O [0,00) (-2,00) (-∞, -2)U(-2,00) (fg)(x) =