Copy - 2.4.3 Museum Escape Room

MUSEUM

ESCAPE ROOM

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum's works have disappeared

It’s up to you to find them!

ROOM 1

Room 1

1/5

Question 1

What is |5| ?

10

-5

Room 1

2/5

Question 2

What is |-5| ?

10

-5

Room 1

3/5

Question 3

What values of x would satisfy the equation |x|=8 ?

-8 and 8

-8

Room 1

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Question 4

Which of these statements is FALSE about absolute value?

The absolute value changes a negative to a positive.

Absolute value is the distance from zero.

The absolute value changes a positive to a negative.

Room 1

5/5

Question 5

How many solutions does the equation |x|=47 have?

Two

Zero

One

Room 1

5/5

You have found all the works of art in this room!

CONTINUE

Room 1

You've broken a piece of the museum!

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum's works have disappeared

It’s up to you to find them!

ROOM 1

Room 2

1/5

STEP 1: Isolate the absolute value

Question 1

STEP 2: Rewrite in two cases: a +/-

Solve |6+x|=4

STEP 3: Solve each case

x= -10, -2

x= -2

STEP 4: Check both solutions

Room 2

2/5

STEP 1: Isolate the absolute value

Question 2

STEP 2: Rewrite in two cases: a +/-

Solve |x+4|=6

STEP 3: Solve each case

x= -10, 2

x= -2, 2

STEP 4: Check both solutions

Room 2

3/5

STEP 1: Isolate the absolute value

Question 3

STEP 2: Rewrite in two cases: a +/-

Solve |2x+1|=13

STEP 3: Solve each case

x= -6, 7

x= -7, 6

STEP 4: Check both solutions

Room 2

4/5

STEP 1: Isolate the absolute value

Question 4

STEP 2: Rewrite in two cases: a +/-

Solve |4x - 15|=17

STEP 3: Solve each case

x= -1/2, 8

x= 1/2, 11/2

STEP 4: Check both solutions

Room 2

5/5

STEP 1: Isolate the absolute value

Question 5

STEP 2: Rewrite in two cases: a +/-

Solve |5x - 2|=12

STEP 3: Solve each case

x= -2, 2

x= -2, 14/5

STEP 4: Check both solutions

Room 2

5/5

You have found all the artworks in this room!

CONTINUE

Room 2

You have broken a piece of the museum!

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum's works have disappeared

It’s up to you to find them!

ROOM 1

Room 3

1/5

STEP 1: Isolate the absolute value

Question 1

STEP 2: Rewrite in two cases: a +/-

What is the FIRST step to isolate the absolute value? 3|2x−5|+6=21

STEP 3: Solve each case

Subtract 6

STEP 4: Check both solutions

Add 6

Room 3

2/5

STEP 1: Isolate the absolute value

Question 2

STEP 2: Rewrite in two cases: a +/-

How do you isolate the absolute value? 3|2x−5|=15

STEP 3: Solve each case

Subtract by 3

Divide by 3

STEP 4: Check both solutions

Room 3

3/5

STEP 1: Isolate the absolute value

Question 3

STEP 2: Rewrite in two cases: a +/-

Solve 3|2x−5|+6=21

STEP 3: Solve each case

x= -5, 5

x= 0, 5

STEP 4: Check both solutions

Room 3

4/5

STEP 1: Isolate the absolute value

Question 4

STEP 2: Rewrite in two cases: a +/-

What step(s) do you need to do to isolate the absolute value 5−|x+4|=2 ?

STEP 3: Solve each case

STEP 4: Check both solutions

Subtract 5

Subtract 5 and divide by -1

Room 3

5/5

STEP 1: Isolate the absolute value

Question 5

STEP 2: Rewrite in two cases: a +/-

Solve 5−|x+4|=2

STEP 3: Solve each case

x= -7, -1

STEP 4: Check both solutions

x= -7, 7

Room 3

5/5

You have found all the works of art in this room!

CONTINUE

Room 3

You've lost a piece of the museum!

MAIN HALL

wc

ROOM 2

ROOM 3

Oh no!

All the museum works have disappeared

It’s up to you to find them!

ROOM 1

Main hall

1/5

Question 1

What is the POSITIVE case for |2x+4|=|3x-2| ?

2x+4=3x-2

2x+4=3x+2

-2x-4=-3x+2

Main hall

2/5

Question 2

How do you create the NEGATIVE case for |2x+4|=|3x-2| ?

Distribute a negative to the right side of the =

Make everything a negative

Make the x terms negative

Main Hall

3/5

Question 3

What is the NEGATIVE case for |2x+4|=|3x-2| ?

2x+4=3x-2

-2x-4=-3x-2

2x+4=-3x+2

Main Hall

4/5

Question 4

Solve |2x+4|=|3x-2|

x= 0, 6

x= -2/5, 6

x= -2/5, 2/5

Main hall

5/5

Question 5

On a scale of 1-3, how comfortable are you with solving absolute value equations?

1: I'm lost

2: I need more practice

3: I got this!

Main Hall

5/5

You have found all the artworks!

CONTINUE

Restart

Congratulations!

You have recovered all the museum's works.

Take a screenshot of this screen to upload in edio.

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!

You have lost a piece of the museum!