Question

If A(x) = * -3 and g(x) = 2x - 4 , find (+8) (x)

Answer 1

`\begin{gathered} f(x)=x-3 \\ g(x)=2x-4 \\ (f+g)(x)=(x-3)+(2x-4) \\ (f+g)(x)=(x+2x)+(-3-4) \\ (f+g)(x)=3x-7 \\ (f+g)(x)\text{ is }3x-7 \\ \\ 5)f(x)=x^2 \\ To\text{ reflect ove x-axis} \\ f(x)=-x^2 \\ To\exp and\text{ }horizontally \\ f(x)=-(1)/(3)x^2 \\ The\text{ result is }f(x)=-(1)/(3)x^2 \\ \\ 6)p(x)=x^3 \\ p(x)=(x+5)^3\text{ is shifted 5 units to left} \\ \\ 3) \\ x=y^2\text{ is symmetric with respect }to\text{ the x-axis} \\ \\ 4)\text{ }The\text{ odd function is }f(x)=2x^5 \end{gathered}`