Unit 4: Graphing Linear Equations

graphing practice online:

1. Coordinate Plane & Graphing Points
2. Make a Function Table
3. Slope

4. Graph from SlopeIntercept Form

5. Slope as Rate of Change/ YInt as Starting Point

Slope means ... rate of change, speed, miles per hour, cost per item, etc
Yintercept means... constant, starting point, initial amount, etc Example
Slope = 10 miles rise = 10
1 hour run Slope means... total distance increases by 10 miles per hour Yint= 10 miles Yint means... they start at a distance of 10 miles Equation: y = 10x + 10 After 6 hours... they drove 70 miles 
6. Graph from Standard Form
Find X & Y Intercepts

Convert from Standard to SlopeInt Form (solve for Y)
