Question

For the function g defined by g(x)= 55 x +3x find g(−x),−g(x), and −g(−x).

Answer 1

Answer:

$g(-x)=-55x-3x\\-g(x)=-55x-3x\\-g(-x)=55x+3x\\hence\\g(x)=-g(-x)\\g(-x)=-g(x)$

Step-by-step explanation:

$g(-x)=55(-x)+3(-x)=-55x-3x \\\\-g(x)=-[55x+3x]=-55x-3x=g(-x)\\\\-g(-x)=-[-55x-3x]=55x+3x=g(x)$