Use the links below for extra help/practice
https://www.youtube.com/watch?v=_qEOZNPce60
https://www.youtube.com/watch?v=hWjMovgqvi4
https://www.youtube.com/watch?v=0cPptjKTR7M
HW: Complete WS 8.3 1 - 12 (you don't need to find the intercepts in 1 -4 ).