Function Rules - Finding Linear (Part 3b) Asynchronous

Function Rules - Finding Linear (Part 3b) Synchronous

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Fill in the Blanks

What is the rate of change between the first two points in the table?

Multiple Choice

Is the rate of change consistent for all pairs of points in the table? Is the rate of change constant?

• Yes

• No

Multiple Choice

What kind of function is represented in this table? (We know because the rate of change is constant.)

• exponential

• quadratic

• linear

• none of these

Fill in the Blanks

Fill in the blank.

 $y=$   __ $x-1$  

Fill in the Blanks

What is the rate of change between the first two points in the table?

Multiple Choice

Is this function linear?

• Yes

• No

Fill in the Blanks

Since the function is linear, we know it can be written in the form  $y=mx+b$  .  What is  $m$  ?

Fill in the Blanks

Since the function is linear, we know it can be written in the form  $y=1x+b$  .  What is  $b$  ?

Fill in the Blanks

What is the rate of change between the first two points in the table.

Multiple Choice

Is this function linear?

• Yes

• No

Multiple Choice

What type of function is this?

• Quadratic

• Exponential

• Linear

• None of these

Fill in the Blanks

If this table represents a linear function, write the function rule (equation) in the form

 $y=mx+b$  .
If this table does not represent a linear function, write  $not$  

Fill in the Blanks

If this table represents a linear function, write the function rule (equation) in the form

 $y=mx+b$  .
If this table does not represent a linear function, write  $not$  

Open Ended

What do you know about writing a linear function rule from a table?

Poll

Rate your ability to find a linear function rule from a table.

• I can do it.

• I can do it most of the time.

• I have the idea but I need more practice

• I am having trouble figuring out how all of this works.