Should we shade above or below the line for "less than or equal to"?
What is below?
100
Which of the functions grows the fastest: y=2x+3 or y=10x+3
What is y=10x+3 ?
100
Which of the sequences is arithmetic:
a) 1, 2, 4, 10, ...
b) 2, 4, 6, 8, ...
c) 2, 4, 8, 16, ...
d) 1, 2, 3, 5, ...
What is b) 2, 4, 6, 8, ...?
100
A solution to the system of equations y=3x+1 and y=2x-4.
What is x=-5, y=-14 or (-5, -14)?
200
If you are asked to find the sum of two polynomials, you should add them. If you are asked to find the difference of two polynomials you should ____________.
What is subtract?
200
Should we shade above or below the line for >?
What is above?
200
Which of the functions grows the fastest: y=3/4x+10 or -2x+y=10
What is -2x+y=10 ? (Explanation: the slope-intercept form of the equation is y=2x+10 and 2>3/4)
200
What is the common difference for: 21, 18, 15, 12, ...
What is -3?
200
A solution to the system of equations x+y=10 and y+2x=15
What is x=5, y=5 or (5,5)?
300
Which one doesn't belong: 2x, 5x, -2x, 2, -4x,
What is 2 ?
300
Will the line for > be solid or dashed?
What is dashed?
300
Which function grows the fastest?
Jonathan has $50 and is saving an additional $100 per month.
Samantha has $40 and is saving an additional $150 per month.
What is Samantha's function? (150>100)
300
Find the y-intercept ("term 0") for 12, 10, 8, 6, ...
What is 14?
300
How many solutions does the system of equations
y=3x+10 and y=3x-4 have?
What is no solution? (Explanation: the lines have the same slope and are therefore parallel lines)
400
The sum of: 2xy+2x-1 and 3xy+x-2.
What is 5xy+3x-3 ?
400
Will the line for "less than or equal to" be solid or dashed?
What is solid?
400
Which function grows the fastest?
"Anna has $100 and is saving an additional $50 per month" or "f(x)=2/3x + 200".
What is Anna's function? (50>1/2)
400
A rule for the sequence: 14, 17, 20, 23, ...
What is f(n) = 3n+11?
400
The solution to the system: 4x+y=2 and 5x+3y=13.
What is (-1, 6)?
500
The difference between the polynomials (5xy+3x+3y) and (2xy+4x-y)
What is 3xy-x+4y?
500
Jack is saving money to buy a tablet. He has already saved $200 and is saving an additional $50 per month. His goal is to save more than $500 for the tablet. Write an inequality that represents his situation.
What is 50x+200>500 ?
500
Which of the functions grows the fastest?
****Ken has $100 and is saving an additional $10 per month.****
The rule for the arithmetic sequence: 10, 15, 20, 25, ...**** f(x)=11x+15****
What is f(x)=11x+15? (Reasoning: 11 is greater than 10 and 5)
500
a(n) is defined by the formula a(n) = 7 + 2(n-1), what is the 10th term in the sequence?
What is 25?
500
Write a system of equations to represent the situation:
Jen already has $100 saved and is saving an additional $50 per month.
Taylor already has $200 saved and is saving an additional $30 per month.
***Double jeopardy bonus: after how many months will Jen and Taylor have the same amount of money?
What is y=50x+100, y=30x+200 (Double jeopardy bonus: 5 months)