Find the Difference Quotient for the Linear Function f(x)=3-2x

The linear function is f(x)=3-2x. Initially f(x+h) is found and it is used along with f(x) to find the difference quotient: (f(x+h)-f(x))/h. The numerator of the difference quotient is then simplified by combining like terms and the resulting expression is finally reduced.

Timestamps
0:00 Introduction
0:23 Find f(x+h)
1:36 Find Difference Quotient
2:08 Simplify and Reduce