LET’S PLAYLET’S PLAYALGEBRAALGEBRA

JEOPARDY!! JEOPARDY!!

http://www.magicnet.net/~itms/jeopardy/index.htm

Created by Martin BoonstraMay, 2008

Patterns Equations Rates of Change

Solve me Please

Algebra is Easy

Q $100

Q $200

Q $300

Q $400

Q $500

Q $100 Q $100Q $100 Q $100

Q $200 Q $200 Q $200 Q $200

Q $300 Q $300 Q $300 Q $300

Q $400 Q $400 Q $400 Q $400

Q $500 Q $500 Q $500 Q $500

Final Jeopardy

JeopardyJeopardy

$100 Question from Patterns$100 Question from Patterns

The 5th number in the pattern

400, 200, 100, ……

$100 Answer from Patterns$100 Answer from Patterns

What is 25?

$200 Question from Patterns$200 Question from Patterns

The rule used to make the pattern

1, 3, 7, 15, 31, 63, 127

$200 Answer from Patterns$200 Answer from Patterns

What is times two plus one?

$300 Question from Rates of $300 Question from Rates of ChangeChange

A store is having a goingout of business sale. Thechart shows the discount

They are giving each week.

If this pattern continues,what will the discount be

in week 6?

WEEKWEEK DISCOUNDISCOUNTT

11 5%5%

22 10%10%

33 20%20%

44 35%35%

$300 Answer from Patterns$300 Answer from Patterns

What is 80%?

$400 Question from Patterns$400 Question from PatternsDOUBLE JEOPARDYDOUBLE JEOPARDY

The rule used to make this pattern

$400 Answer from Patterns$400 Answer from Patterns

What is times two (x2)?

$500 Question from Patterns$500 Question from Patterns

The next number in the pattern

10, 20, 31, 43, 56, ____

$500 Answer from Patterns$500 Answer from Patterns

What is 70?

$100 Question from $100 Question from EquationsEquations

The solution to x + 34 = 100

$100 Answer from $100 Answer from EquationsEquations

What is x = 66

$200 Question from $200 Question from EquationsEquations

The solution to x-28 = 100

$200 Answer from $200 Answer from EquationsEquations

What is 128?

$300 Question from $300 Question from EquationsEquations

The solution to 3x = 18

$300 Answer from $300 Answer from EquationsEquations

What is x = 6

$400 Question from $400 Question from EquationsEquations

The solution to 45 + x = 96

$400 Answer from $400 Answer from EquationsEquations

What is x = 51

$500 Question from Equations$500 Question from Equations

The equation for the following problem:

Bill saved a total of $45 for 9 weeks. The equation for this problem will have x for the

Amount he saved each week.

$500 Answer from $500 Answer from EquationsEquations

What is 9x = 45?

$100 Question from $100 Question from Rates of ChangeRates of Change

DOUBLE JEOPARDYDOUBLE JEOPARDYLucille walked 4 miles in 1 hour. At the

same rate, how many minutes will it take her to walk 2 miles?

$100 Answer from $100 Answer from Rates of ChangeRates of Change

What is 30 minutes?

$200 Question from $200 Question from Rates of ChangeRates of Change

Billy Bob puts the same amount ofMoney in his bank account every week.

At the end of 12 weeks he had put$36 in to the account. This is how much money

Billy Bob put in his account each week

$200 Answer from $200 Answer from Rates of ChangeRates of Change

What is $3?

$300 Question from $300 Question from Rates of ChangeRates of Change

The temperature was 75 degrees at noon.This is the temperature at 5pm if the

temperature went up 2 degrees every hour.

$300 Answer from $300 Answer from Rates of ChangeRates of Change

What is 85 degrees?

$400 Question from $400 Question from Rates of ChangeRates of Change

Vance uses 2 cups of flour forEach loaf of banana bread. He can make this

Many loaves from 30 cups of flour.

$400 Answer from $400 Answer from Rates of ChangeRates of Change

What is 15 loaves?

$500 Question from $500 Question from Rates of ChangeRates of Change

Harold saved three dollars every week.He stopped saving and had thirty three dollars.

This is how many weeks he saved money.

$500 Answer from $500 Answer from Rates of ChangeRates of Change

What is 11 weeks?

$100 Question from Solve Me $100 Question from Solve Me Please Please

George has an album for his baseball cards. The album holds up to 85 cards. Georgehas collected 26 cards so far. This is the

equation for finding how many more cardsWill fit in the album.

$100 Answer from Solve Me $100 Answer from Solve Me PleasePlease

What is 85 – 26 = x?or

What is 26 + x = 85?or

What is x + 26 = 85?

$200 Question from Solve Me $200 Question from Solve Me PleasePlease

DOUBLE JEOPARDYDOUBLE JEOPARDY

You must be at least 48 inches or taller to ride the Drop Zone at Carowinds. This is the

inequality that describes the height, h, of people who CAN ride the Drop Zone

$200 Answer from Solve Me $200 Answer from Solve Me PleasePlease

What is h > 48?

$300 Question from Solve Me $300 Question from Solve Me PleasePlease

Rhiannon kept a chart to showHow many pages she read each

day. This is how many pagesshe will read on the eleventh

day if she continues this pattern.

DayDay Pages Pages ReadRead

11 66

22 1111

33 1616

44 2121

$300 Answer from Solve Me $300 Answer from Solve Me PleasePlease

What is 56 pages?

$400 Question from Solve Me $400 Question from Solve Me PleasePlease

The number in this pattern that is wrongand the change to correct the pattern.

2 4 8 14 32 64

$400 Answer from Solve Me $400 Answer from Solve Me PleasePlease

What is replace the 14 with 16?

$500 Question from Solve Me $500 Question from Solve Me PleasePlease

Paul weighs more than two timesas much as Edward. If Edward weighs70 pounds, this is the inequality that

represents Paul’s weight (HINT: makePaul’s weight p)

$500 Answer from Solve Me $500 Answer from Solve Me PleasePlease

What is p > 140

$100 Question from Algebra is $100 Question from Algebra is EasyEasy

Karen makes birdhouses using twigs.She needs 63 twigs to make one birdhouse.

This is how many twigs she will need tomake 10 birdhouses.

$100 Answer from Algebra is $100 Answer from Algebra is EasyEasy

What is 630 twigs?

$200 Question from Algebra is $200 Question from Algebra is EasyEasy

This is the name for a letter that isan unknown amount in an algebraic

expression or equation.

$200 Answer from Algebra is $200 Answer from Algebra is EasyEasy

What is a variable?

$300 Question from Algebra is $300 Question from Algebra is EasyEasy

Kelly makes Kool-Aid using four cupsof water for each packet. This is the expression that tells how much waterhe should use for p packs of Kool-Aid.

$300 Answer from Algebra is $300 Answer from Algebra is EasyEasy

What is 4 X por

What is 4p?

$400 Question from Algebra is $400 Question from Algebra is EasyEasy

WeekWeek AllowanceAllowance Total Total EarnedEarned

TotalTotal

SavedSaved

11 $3$3 $3$3 $8$8

22 $3$3 $6$6 $11$11

33 $3$3 $9$9 $14$14

Karen has $5 saved, butwants a Bratz doll that costs$21. She gets $3 a week inallowance.

This is the number of weeks it will take her to have enoughmoney to buy the doll.

$400 Answer from Algebra is $400 Answer from Algebra is EasyEasy

What is 6 weeks?

$500 Question from Algebra is $500 Question from Algebra is EasyEasy

DOUBLE JEOPARDYDOUBLE JEOPARDY

The next ordered pair:

(1,3) (2,12) (3, 48) (4, 192) (?,?)

$500 Answer from Algebra is $500 Answer from Algebra is EasyEasy

What is (5,768)?

Final JeopardyFinal Jeopardy

This is the number of pencils ordered on the

100th day.

DayDay Pencils OrderedPencils Ordered

11 55

22 77

33 99

44 1111

Final Jeopardy AnswerFinal Jeopardy Answer

What is 203 pencils?

(the rule is x 2+3)