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JeopardyJeopardy
$100
Expressions, Equations,
& Functions
Linear Equations
Linear Functions
Equations of Linear
Functions
Linear Inequalities
$200
$300
$400
$500 $500
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$200
$100
$500
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Final JeopardyFinal Jeopardy
1 - $1001 - $100
Write an algebraic expression 12 less than Write an algebraic expression 12 less than a number n. a number n.
N – 12 N – 12
1 - $2001 - $200
If m=2 t = 6 and z = 5 solve If m=2 t = 6 and z = 5 solve
(m+2z)² + 12tz(m+2z)² + 12tz
504 504
1 - $3001 - $300
Find the solution set if the replacement set Find the solution set if the replacement set is is
M = {0, 2 , 4 ,5 ,8}M = {0, 2 , 4 ,5 ,8}
4(m-2) = 84(m-2) = 8
44
1 - $4001 - $400
Determine whether the relation is a Determine whether the relation is a functionfunction
{(2,2), (-5,2), (6,6), (9,4), (4,9)}{(2,2), (-5,2), (6,6), (9,4), (4,9)}
Yes Yes
1 - $5001 - $500
Make a function with three ordered pairs. Make a function with three ordered pairs.
Then determine the domain and rangeThen determine the domain and range
Answers will vary. Answers will vary.
2 - $1002 - $100
Write an equation for the number of Write an equation for the number of seconds is 60 times the number of seconds is 60 times the number of minutes minutes
S = 60mS = 60m
2 - $2002 - $200
Solve -18x + 26 = -19 Solve -18x + 26 = -19
2.5 or 5/2 2.5 or 5/2
2 - $3002 - $300
3/14 3/14
2 - $4002 - $400
2 - $5002 - $500
Find three consecutive even integers with Find three consecutive even integers with a sum of 78a sum of 78
24, 26, 2824, 26, 28
3 - $1003 - $100
Is the equation linear yes or no? If yes Is the equation linear yes or no? If yes write in standard form. write in standard form.
3x + 2y = 63x + 2y = 6
3 - $2003 - $200
Make a table and graph x + y = 6Make a table and graph x + y = 6
x y
-2 8
-1 7
0 6
1 5
2 4
3 - $3003 - $300
Solve the equations for x Solve the equations for x
-5x + 14 = 7x - 28-5x + 14 = 7x - 28
3.5 or 7/23.5 or 7/2
3 - $4003 - $400
Determine whether the sequence is Determine whether the sequence is arithmetic. If so what are the next 2 arithmetic. If so what are the next 2 terms? terms?
-6, -3, 0 … -6, -3, 0 …
-3, -6 -3, -6
3 - $5003 - $500
Write a direct variation equation (y=kx) Write a direct variation equation (y=kx) Wont get this on the exam given ….Wont get this on the exam given ….
y = -6 when x = 9 y = -6 when x = 9
Y = -2/3x Y = -2/3x
4 - $1004 - $100
Given m =4 and b = 6 write an equation of Given m =4 and b = 6 write an equation of a line a line
Y = 4x + 6Y = 4x + 6
4 - $2004 - $200
Write an equation of a line given m = 2 Write an equation of a line given m = 2 through (5, -1) through (5, -1)
y = 2x – 11 y = 2x – 11
4 - $3004 - $300
Write an equation of a line given (-4, 3) (-Write an equation of a line given (-4, 3) (-8, 4) 8, 4)
Y =-1/4x + 2 Y =-1/4x + 2
4 - $4004 - $400
Write an equation of a line given (2, -5) ( -Write an equation of a line given (2, -5) ( -4, -5)4, -5)
Y = -5 Y = -5
4 - $5004 - $500
Write an equation of a line through (5, 7) Write an equation of a line through (5, 7) parallel to y = -x + 5parallel to y = -x + 5
Y = -x + 12 Y = -x + 12
5 - $1005 - $100
Solve the inequality Solve the inequality
6x<3 6x<3
X < ½ X < ½
5 - $2005 - $200
Solve the inequality 6c ≥ 5c + 3 Solve the inequality 6c ≥ 5c + 3
C ≥ 3 C ≥ 3
5 - $3005 - $300
Write an inequality the sum of 6 times a Write an inequality the sum of 6 times a number and three is than the product of number and three is than the product of seven and a number seven and a number
6n + 3 < 7n 6n + 3 < 7n
5 - $4005 - $400
5 - $5005 - $500
It costs Pups and Suds $975 a week to It costs Pups and Suds $975 a week to operate their business. They charge $20 operate their business. They charge $20 for a small dog and $30 for a large dog. for a small dog and $30 for a large dog. Write an inequalitiy. Write an inequalitiy.
20x + 30y >97520x + 30y >975
Final JeopardyFinal Jeopardy
Two trains leave different cities heading toward each other at different speeds. When and where do they meet? Train A, traveling 70 miles per hour (mph), leaves Westford heading toward Eastford, 260 miles away. At the same time Train B, traveling 60 mph, leaves Eastford heading toward Westford. When do the two trains meet? 22