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Transcript

Escape room

ChaoticKitchen

start

After a long day, you arrive home and are surprised to find no one there.When you go to the kitchen, you find a note and decide to read it...

Look at the note on the fridge

Recipe

Mapping Functions

Equation Functions

Table Functions

Ordered pairs Functions

Honey, I'm out to dinner.I left a recipe in the fridge for you to make dinner.Follow all the steps.I love you!

Is this set of ordered pairs a function?

Not a function. There are two 9's there.

Not a function. There are two 8's there.

Yes, a function. Each x has it's own y.

Yes, a function. 10 and -11 both give 9 as an output.

Is this set of ordered pairs a function?

Yes, a function. None of the numbers repeat.

Not a function because there are negatives.

Yes, a function. -13 has two outputs.

Not a function. -13 has two outputs.

Is this set of ordered pairs a function?

Yes a function because 3 is an x value and a y value.

Not a function, -7 has 4 as an output and also 7.

Yes a function. Each x has only one y.

Not a function, because you have too many numbers.

Recipe

Ordered Pairs Functions

Mapping Functions

Equation Functions

Table Functions

Match each equation with the correct labeling. You can use desmos. com to graph these equations if that helps.

2

3

1

4

A. Not a function

B. Not a function

C. Not a function

D. A function.

solution

Continue

x = -5

y2 = 36

x + y = 5

x2 + y2 = 25

A. Function

B. Not a function

C. Function

D. Function

Solution

Continue

Match each equation with the correct labeling. You can use desmos. com to graph these equations if that helps.

2

3

1

4

y = x -12

y = 6

y = x2

x = -7

A. Function

B. Not a Function

C. Not a function

D. Function.

solution

Continue

Match each equation with the correct labeling. You can use desmos. com to graph these equations if that helps.

2

3

1

4

y = x + 5

y2 = x + 4

y4 = x

y = x2 + 3

Recipe

Ordered Pairs Functions

Mapping Functions

Equation Functions

Table Functions

Which graph represents a non function?

Which graph represents a non function?

Which graph represents a function?

Recipe

Ordered Pairs Functions

Mapping Functions

Equation Functions

Table Functions

Does this mapping represent a function?

Yes

No

Does this mapping represent a function?

No

Yes

Does this mapping represent a function?

Yes

No

Does this mapping represent a function?

Function

No

Recipe

Ordered Pairs Functions

Mapping Functions

Equation Functions

Table Functions

starT over?

Congrats!

Dinner was tasty!

Wrong!

Try again.

1 - C

2 - A

3 - D

4 - B

1 - B

2 - A

3 - D

4 - C

1 - A

2 - D

3 - C

4 - B