# Graphing Systems of Linear Equations

- Author:
- Anna Holcomb

- Topic:
- Equations, Linear Equations

## Directions:

1. Plot the following lines by using the sliders above labeled as slope and y-intercept. Then state the solution for each of these equations
a. y=2x+3
y=3x+2
b. y=-4x+5
y=8x-1
c. y=-2x-2
y= -x +1
2. Move around the sliders on your own. What must happen in order for there to be no intersection points, or for there to be no solution to the system?