Algebra Examples

$y = \frac{3 x + 5}{7 x - 1}$

Step 1

To rewrite as a function of $x$ , write the equation so that $y$ is by itself on one side of the equal sign and an expression involving only $x$ is on the other side.

$f (x) = \frac{3 x + 5}{7 x - 1}$