### Home > PC3 > Chapter 4 > Lesson 4.2.2 > Problem4-77

4-77.

Rewrite $f(x)=\frac{2x-7}{x-1}$ in the form $y=\frac{a}{x-h}+k$ and then sketch its graph.

$f(x)=\frac{(x-1)+(x-1)+?}{x-1}$