Function or merely a relation?
Linear or Nonlinear?
What's the Rule?
Take a Chance
100

Is it a function:


NO!  a has two different outputs

100

Is the following graph linear or nonlinear?

Nonlinear!

100

i=t-20

100

Who is this person?


Ice Spice

200

Is this a function:


Yes!  Each input is paired with only 1 output.

200

Does the following equation represent a Linear function or a Nonlinear function?


y=x/2+4

Linear!

And, it is in slope-intercept form (1/2 is the slope and 4 is the y-intercept).

200

y= -3x

200

Spell the names of Claremonts' principal and assistant principals.  (3 people)


Deletree los nombres del director y subdirectores de Claremonts. (3 personas)

Ms. Plant, Ms. Kambosos, Mr. Lester

300

Is this a function:

NO!  Fails the verticle line test.

300

Does the following table represent a Linear or Nonlinear Function?

Nonlinear!

The x's are changing at a constant rate of +1 but the y-values are going down by 3, then down by 1, then increasing by 1...

300

Give the three missing inputs given the rule...

2, 10, 16

300

Who is this person?

Malala Yousafzai

400

Is the following graph a function?


Yes!  A verticle line will only pass through at 1 point!

400

Which of the following are LINEAR functions?  Select all that apply.

Linear functions:

A, B, E, F

400

Write the linear equation for the table below:


y= 3x -7

400

Name the six New England States.


Nombra los seis estados de Nueva Inglaterra.

Massachusetts, Rhode Island, Connecticut, New Hampshire, Vermont, Maine

500

If the following graph function:

NO!  when x=0 there are two different y values.

500

Does the table below represent a Linear Function or a Nonlinear Function?

Linear!

The x's are increasing by 2.

The y's are decreasing by 4.

The slope would be -4/2 or -2

500

Write the linear function that represents the table below:

y=20x+100

500

Each of your seven classes is 50 minutes long.  But, you're not in class for the two minute transition times before and after most classes.  

How many minutes should you be in class each day?

Cada una de tus siete clases dura 50 minutos. Pero no estás en clase durante los tiempos de transición de dos minutos antes y después de la mayoría de las clases.


¿Cuántos minutos deberías estar en clase cada día?

48 x 7 = 336

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