Algebra Examples

$y = x - 10$ $y = x^{2} - 2 x - 3$

Step 1

Create a graph to locate the intersection of the equations. The intersection of the system of equations is the solution.

$y = - \frac{17 - i \sqrt{19}}{2}, x = \frac{3 + i \sqrt{19}}{2}$

$y = - \frac{17 + i \sqrt{19}}{2}, x = \frac{3 - i \sqrt{19}}{2}$

Step 2