The functions $$f$$ and $$g$$ are defined as:

$$f\left(x\right)=2x+1$$

$$g\left(x\right)=x-5$$

Find and expression for $$gf\left(x\right)$$

The functions $$f$$ and $$g$$ are defined as:

$$f\left(x\right)=2x+1$$

$$g\left(x\right)=x-5$$

Find and expression for $$ff\left(x\right)$$

The functions $$f$$ and $$g$$ are defined as:

$$f\left(x\right)=2x+1$$

$$g\left(x\right)=x-5$$

Find and expression for $$gg\left(x\right)$$

The functions $$f$$ , $$g$$ , and $$h$$ are defined as:

$$f\left(x\right)=4x-3$$

$$g\left(x\right)=2x+6$$

$$h\left(x\right)=x^2$$

Find and expression for $$fg\left(x\right)$$

The functions $$f$$ , $$g$$ , and $$h$$ are defined as:

$$f\left(x\right)=4x-3$$

$$g\left(x\right)=2x+6$$

$$h\left(x\right)=x^2$$

Find and expression for $$gf\left(x\right)$$

The functions $$f$$ , $$g$$ , and $$h$$ are defined as:

$$f\left(x\right)=4x-3$$

$$g\left(x\right)=2x+6$$

$$h\left(x\right)=x^2$$

Find and expression for $$hf\left(x\right)$$

The functions $$f$$ , $$g$$ , and $$h$$ are defined as:

$$f\left(x\right)=4x-3$$

$$g\left(x\right)=2x+6$$

$$h\left(x\right)=x^2$$

Find and expression for $$fh\left(x\right)$$

The functions $$f$$ , $$g$$ , and $$h$$ are defined as:

$$f\left(x\right)=4x-3$$

$$g\left(x\right)=2x+6$$

$$h\left(x\right)=x^2$$

Find and expression for $$hg\left(x\right)$$

The functions $$f$$ , $$g$$ , and $$h$$ are defined as:

$$f\left(x\right)=4x-3$$

$$g\left(x\right)=2x+6$$

$$h\left(x\right)=x^2$$

Find and expression for $$gh\left(x\right)$$