Random Philadelphia
Linear Functions
Functions
Vocabulary
Graphs
100
Who is on top of city hall?
What is William Penn!
100
What shape does a linear function take?
What is a line!
100
Functions and Relations are sets of coordinate points. Are coordinate points written as (x,y) or (y,x)?
What is (x,y)
100
Define axis!
What is where the x and y coordinates are plotted.
100
Do you use percentages or whole numbers in Circle / Pie graphs?
What is percentages!
200
Which street is between Chestnut and Walnut
What is Sansom st?
200
Where is a linear function graphed?
What is a scatter plot!
200
What is drawn around a set of coordinate points to indicate that the set is a relation or function?
What is a set of { }
200
Define x intercept!
What is where a line crosses the x axis!
200
What is the difference between a histogram and a bar graph?
What is one uses categories and how much is in those categories!
300
Which university is located at 33rd and Walnut st?
What is University of Pennsylvania!
300
How would you define slope?
What is rise over run!
300
What is the difference between functions and relations!
What is functions = special relations, no repeating x values.
300
Define relation!
What is a set of coordinates that have a special relationship!
300
Where is a function graphed - a bar graph or a scatter plot?
What is a scatter plot!
400
What is the address of SOTF?
What is 4021 Parkside Ave
400
What is the formula for slope?
What is y2 - y1 / x2 - x1
400
Is every function a relation?
What is YES!
400
Define graph!
What is a way to display data!
400
Draw a bar graph with the following data: Number of Pets 6 cats 7 dogs 3 fish
What is see the board!
500
Is Philadelphia the capital of PA?
What is NO!
500
Which letter stands for slope in y = mx + b?
What is m!
500
Is every relation a function?
What is NO!
500
Define linear function!
What is a set of coordinates that make a function, take the shape of a line!
500
Double Jeopardy Question (not related to graphs) Identify the slope and y - intercept in the following equation: 12 - 6x = y
What is (-6) = slope, (12) = y intercept
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