Where oh where are my
m & b?
Let's find the equation of the line!
Tables, tables, & more tables!
To be or not to be proportional!
Unrelated ?
1

What are the slope and the y-intercept of the graph?

m = 1/2

b = 0

1


y = 1/2x

1

What is the equation of the table?


y = x + 3

1

Does the table represent a proportional or non-proportional linear relationship?

Proportional

1

This famous ship reached Cape Cod & explored the coast on November 19, 1620.

The Mayflower

2

What are the slope and the y-intercept of the graph?

m = 2/3

b = -2

2


y = 2/3x - 2

2

What is the equation of the table?

y  =  5x + 12

2

Does the table represent a proportional or non-proportional linear relationship?

Non-proportional

2

The name ‘November’ is derived from the Latin word "Novem" meaning this number. Hint: It's not 11!

Nine!

3

What are the slope and the y-intercept of the graph?


m = 2

b= 4

3


y = 2x + 4

3

Complete the table using y = 2x -1.



3

Does the graph represent a proportional or non-proportional linear relationship?

Non-proportional

3

In November 1956, this movie featuring flying monkeys was shown on television for the first time. It is recognized as the most-watched film in television history.

The Wizard of Oz

4

What are the slope and the y-intercept of the graph?


m = -2/3

b = 1

4


y = -2/3x +1

4

Complete the table using y = 3x -1. 


4

Does the graph represent a proportional or non-proportional linear relationship?


Proportional

4

The Parker Brothers introduced the world to this famous "boardwalk" game on November 5, 1935.

Monopoly

5

What are the slope and the y-intercept of the graph?

m = -5/4

b = 5

5


y = -5/4x + 5

5

Complete the table using y = 1/2x + 2. 



5

Which table represents a non- proportional linear relationship?


Table A

5

On November 3, 1954, the first film about this mutated dinosaur-like creature was released. He has since starred in 36 movies over the years.

Godzilla