Resource Videos

Chapter 2

domain and range:

https://goo.gl/gIVmMK

function notation:

https://goo.gl/lB0pEi

identifying functions - table/ordered pairs/mapping

https://goo.gl/lUUqJV

Identifying functions & domain and range - graphically

https://goo.gl/UKNJ3y

Interval notation

http://goo.gl/a7GA73

Solving absolute value equations

https://goo.gl/7NfAZ0

Graphing lines by x&y intercepts

https://goo.gl/mnXfpp

Graphing lines by slope-intercept

https://goo.gl/0G4xvS

How to write linear equations

1 - in depth) https://goo.gl/YgCmF7

2 - briefer) https://goo.gl/5iuVCO

Linear regression on Ti calculators

https://goo.gl/Xts5gX

Graphing piece-wise functions

https://goo.gl/k4zMLL