Education Escape room
8.PAR.4.1: Use the equation y=mx (proportional) for a line through the origin to derive the equation y=mx+b (non-proportional) for a line intersecting the vertical axis at b.
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Escape Education
Complete the activity for each lesson and get a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
01
Question 01/03
What does this equation y=mx represent?
A proportional relationship
A non-proportional realtionship
An equation with no slope
01
Question 02/03
What makes an equation proportional?
If the graph has a y-intercept
If the line is vertical
Has no Y-Intercept
Lesson 01
Question 03/03
What does b represent in the equation y= mx+b?
Y-Intercept
Slope
A point on the graph that line goes through
Perfect, you have passed!
Move on to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and earn a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 02
Question 01/03
What does the Slope represent in a graph?
The steepness of the line
The starting point of the line
How far the line extends
The total distance between the two points
02
Question 02/03
What does the Y-Intercept represent on a graph?
The point where the lines crosses the y-axis
The rate of change
The point where the line crosses the x-axis
The steepness of the graph
02
Question 03/03
How does y= mx compare to y=mx+b?
y=mx is steeper than y=mx+b
y=mx goes through the origin but y=mx+b is shifted
The slope is different in both
Both goes through the origin
Excellent, you have passed!
Move on to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and get a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 03
Question 01/03
Which equation represents a proportional relationship?
4x+2
y=4x
03
Question 02/03
What happens to the graph of y=2x when it changes to y=2x+3
Moves right 3 units
Shifts up 3 units
03
Question 03/03
What does a negative slope do to a line?
The line goes down from left to right
The line moves up from left to right
Great, you have passed!
Proceed to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and earn a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 04
Question 01/03
A worker earns $12 per hour. What is the equation for the total earnings, y, after, x, hours if they also get a $50 bonus?
y= 12x -50
y= 12x +50
y= 62x
y= 50x +12
04
Question 02/03
A taxi charges $4 for a ride plus a $2 per mile. Which equation models this?
y= 6x
y= 4x+2
y= 2x +4
y= 2x -4
04
Question 03/03
A phone company charges a $30 monthly fee plus $0.10 per text message sent. Which equation models this?
y= 0.10x +30
y= 30x +0.10
y= 0.10x -30
y= 30x -0.10x
Perfect, you have passed!
Advance to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and get a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 05
Question 01/03
Y-Intercept?
Y-Intercept?
Y-Intercept?
05
Question 02/03
Positive Slope?
Negative Slope?
05
Question 03/03
Freebie: OUTLOUD. Whaat sound does a cow make?
Interactivity
Magic
Design
Perfect, you have passed!
Move on to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and earn a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 06
Question 01/03
If a line has a slope of -2 and crosses the y-axis at (0,5), what is its equation?
y= -2x -5
y= -2x + 5
06
Question 02/03
Which equation represents a non-proportional relationship?
y= x-2
y= 2x
06
Question 03/03
What mistake is in the equation for a line with slope= 3 and y-intercept = -2: y= 3+2x
The y-intercept should be 0
The equation is correct
The slope should be negative
The slope and x-term should be flipped
Perfect, you have passed!
You have completed all the lessons, we have finished
Great!
Escape Education
Great! You have passed all the lessons. Now, get your diploma
Let's go!
Genially School
Congratulations!
Education Diploma
Good Work! You are free to access our learning games or work on something for another class.
Approved By: Miss Josey
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Education Escape Room: Slope Intercept
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Transcript
Education Escape room
8.PAR.4.1: Use the equation y=mx (proportional) for a line through the origin to derive the equation y=mx+b (non-proportional) for a line intersecting the vertical axis at b.
Start
Escape Education
Complete the activity for each lesson and get a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
01
Question 01/03
What does this equation y=mx represent?
A proportional relationship
A non-proportional realtionship
An equation with no slope
01
Question 02/03
What makes an equation proportional?
If the graph has a y-intercept
If the line is vertical
Has no Y-Intercept
Lesson 01
Question 03/03
What does b represent in the equation y= mx+b?
Y-Intercept
Slope
A point on the graph that line goes through
Perfect, you have passed!
Move on to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and earn a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 02
Question 01/03
What does the Slope represent in a graph?
The steepness of the line
The starting point of the line
How far the line extends
The total distance between the two points
02
Question 02/03
What does the Y-Intercept represent on a graph?
The point where the lines crosses the y-axis
The rate of change
The point where the line crosses the x-axis
The steepness of the graph
02
Question 03/03
How does y= mx compare to y=mx+b?
y=mx is steeper than y=mx+b
y=mx goes through the origin but y=mx+b is shifted
The slope is different in both
Both goes through the origin
Excellent, you have passed!
Move on to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and get a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 03
Question 01/03
Which equation represents a proportional relationship?
4x+2
y=4x
03
Question 02/03
What happens to the graph of y=2x when it changes to y=2x+3
Moves right 3 units
Shifts up 3 units
03
Question 03/03
What does a negative slope do to a line?
The line goes down from left to right
The line moves up from left to right
Great, you have passed!
Proceed to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and earn a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 04
Question 01/03
A worker earns $12 per hour. What is the equation for the total earnings, y, after, x, hours if they also get a $50 bonus?
y= 12x -50
y= 12x +50
y= 62x
y= 50x +12
04
Question 02/03
A taxi charges $4 for a ride plus a $2 per mile. Which equation models this?
y= 6x
y= 4x+2
y= 2x +4
y= 2x -4
04
Question 03/03
A phone company charges a $30 monthly fee plus $0.10 per text message sent. Which equation models this?
y= 0.10x +30
y= 30x +0.10
y= 0.10x -30
y= 30x -0.10x
Perfect, you have passed!
Advance to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and get a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 05
Question 01/03
Y-Intercept?
Y-Intercept?
Y-Intercept?
05
Question 02/03
Positive Slope?
Negative Slope?
05
Question 03/03
Freebie: OUTLOUD. Whaat sound does a cow make?
Interactivity
Magic
Design
Perfect, you have passed!
Move on to the next lesson
Continuing
Escape Education
Complete the activity for each lesson and earn a fantastic diploma
Lesson 03
Lesson 02
Lesson 01
Lesson 06
Lesson 05
Lesson 04
Lesson 06
Question 01/03
If a line has a slope of -2 and crosses the y-axis at (0,5), what is its equation?
y= -2x -5
y= -2x + 5
06
Question 02/03
Which equation represents a non-proportional relationship?
y= x-2
y= 2x
06
Question 03/03
What mistake is in the equation for a line with slope= 3 and y-intercept = -2: y= 3+2x
The y-intercept should be 0
The equation is correct
The slope should be negative
The slope and x-term should be flipped
Perfect, you have passed!
You have completed all the lessons, we have finished
Great!
Escape Education
Great! You have passed all the lessons. Now, get your diploma
Let's go!
Genially School
Congratulations!
Education Diploma
Good Work! You are free to access our learning games or work on something for another class.
Approved By: Miss Josey
This answer is incorrect
Try again, come on!
Back