How to find proportional relationship from table video here

Practice finding proportional relationship from table here

How to find constant of proportionality from graph video here

Practice finding constant of proportionality here

IXL K's 1, 2, 3, 4,

How to find slope of a line from a graph video HERE

How to use slope formula video here

Practice using slope formula here

IXL: K's 5, 6, 7

Notes are in the book pages 515 to 517

Unit Rate as slope video here

How to find unit rate from table or graph video here

IXL K's 9, 10, 12, 15