Algebra Examples

$y = x + 1$ $y = \frac{1}{2} x + 3$

Step 1

Combine $\frac{1}{2}$ and $x$ .

$y = \frac{x}{2} + 3$

$y = x + 1$

Step 2

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

$(4, 5)$

Step 3