Random
Linear Functions
Slope
Initial Value
Graphs
100
Who is the Principal of this school?
Who is Mr. Leftakis
100
What shape does a linear function take?
What is a line/straight line
100
What is the slope in the function y = -3x + 7
What is -3 or -3/1
100
In the function y = -8x + 10, what is the initial value?
What is b = +10
100
What is the y-intercept?
What is b = 3.
200
What colors are in the rainbow?
What is red, orange, yellow, green, blue, indigo, violet
200
Where is a linear function graphed?
What is a coordinate plane
200
What is the slope of the function y = 5/6 x - 10
What is 5/6
200
What is the initial value of the function with the points (0, 5) and (4,7)?
What is b = 5
200
What is the slope of this function?
What is -2/3
300
Who is the Governor of Florida?
Who is Governor Ron DeSantis
300
How would you define slope?
What is rise over run, Rate of Change, Change of y over Change in x.
300
What is the slope of (3, 8) and (5, 9)
What is m = 1/2
300
Where can you find the initial value on a coordinate plane?
What is the y-intercept.
300
What is the rate of change of this table?
What is 4/1 or 4.
Half points for what is 8/2.
400
How many countries have a 4th of July?
What is all of them (They all have a July 4th, but not all celebrate their Independence on July 4th).
400
What is the slope-intercept formula?
What is y=mx+b
400
What is the slope of (8, -2) and (-2, -8)
What is m = 3/5.
Half the points for m = 6/10.
400
Ms. H earns $225 a week plus a commission of $3 for every bag she cells. What is her initial earnings?
What is $225.
400
Which is a better deal if you drive 25 miles?
Renting a moving van:
Company A: $45 to rent plus $0.50 for each mile driven.
Company B: $55 to rent plus $0.10 per mile driven.
What is they are the same cost if you drive 25 miles.
500
In Florida, what is one of the most misspelled word?
What is receipt.
500
Which letter stands for slope in y = mx + b?
What is m!
500
Bills Bike Rental charges $8 an hour plus a $35 rental fee. What is Bill's rate of change?
What is $8
500
Austin buys the new iPhone XS max for $500 plus $50 a month. What is his initial cost?
What is $500.
500
Double Jeopardy Question (not related to graphs) Identify the slope and y - intercept in the following equation: y = 12 - 6x
What is (-6) = slope, (12) = y intercept