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Transcript of Review Solving Linear Equations JEOPARDY Jeopardy Review on.
ReviewReviewSolving Linear EquationsSolving Linear Equations
JEOPARDYJEOPARDY
Jeopardy Review
onon
One step One step equationsequations
Multi-step andMulti-step andVariable on Variable on Both sidesBoth sides
Ratio,Ratio,Proportions, Proportions,
And Percent of And Percent of ChangeChange
Formulas and Formulas and WeightedWeightedAverageAverage
PotluckPotluck
100 100 100 100 100
200 200 200 200 200
300 300 300 300 300
400 400 400 400 400
500 500 500 500 500
One – step equationsOne – step equations
Solve: r – 21 = -37Solve: r – 21 = -37
A: What is -16?
S2C01 Jeopardy Review
One – Step EquationsOne – Step Equations
A: What is -19?
Solve: 14 + c = -5Solve: 14 + c = -5
S2C01 Jeopardy Review
One – Step EquationsOne – Step Equations
A: What is -7?
Solve: 6x = -42Solve: 6x = -42
S2C01 Jeopardy Review
One – Step EquationsOne – Step Equations
A: What is -8.5?
Solve: d – (-1.2) = -7.3Solve: d – (-1.2) = -7.3
S2C01 Jeopardy Review
One – Step EquationsOne – Step Equations
A: What is -10?
Solve: Solve:
S2C01 Jeopardy Review
252
5n
Multi – Step and Variables on Both SidesMulti – Step and Variables on Both Sides
A: What is 1?
Solve: 6 = 4v + 2Solve: 6 = 4v + 2
S2C01 Jeopardy Review
Multi – Step and Variables on Both SidesMulti – Step and Variables on Both Sides
A: What is 2?
Solve: Solve: n – 2 = 4 – 2nn – 2 = 4 – 2n
S2C01 Jeopardy Review
Multi – Step and Variables on Both SidesMulti – Step and Variables on Both Sides
88
)1(7
n
A: What is ?
S2C01 Jeopardy Review
Solve: Solve:
7
29
Multi – Step and Variables on Both SidesMulti – Step and Variables on Both Sides
A: What is no solution?
Solve: 3t – 2(t +3) = tSolve: 3t – 2(t +3) = t
S2C01 Jeopardy Review
Multi – Step and Variables on Both SidesMulti – Step and Variables on Both Sides
A: What is -3?
Solve: 2(b – 3) = 3(b – 1)Solve: 2(b – 3) = 3(b – 1)
S2C01 Jeopardy Review
Ratios, Proportions, and Percent of ChangeRatios, Proportions, and Percent of Change
A: What is 18?
Solve: Solve:
S2C01 Jeopardy Review
4515
6 n
Ratios, Proportions, and Percent of ChangeRatios, Proportions, and Percent of Change
A: What is 1?
S2C01 Jeopardy Review
Solve: Solve: 9
5
3
2 b
Ratios, Proportions, and Percent of ChangeRatios, Proportions, and Percent of Change
A: What is a percent of increase and 76%?
S2C01 Jeopardy Review
State whether this is a percent of increase or State whether this is a percent of increase or percent of decrease. The find the percent of percent of decrease. The find the percent of change. Round to the nearest whole percent.change. Round to the nearest whole percent.
Original – 50Original – 50New - 88New - 88
Ratios, Proportions, and Percent of ChangeRatios, Proportions, and Percent of Change
A: What is a percent of decrease and 20%?
State whether this is a percent of decrease or State whether this is a percent of decrease or increase. Then find the percent of change. increase. Then find the percent of change.
Round to the nearest whole percent.Round to the nearest whole percent.
Original – 40Original – 40
New - 32 New - 32
S2C01 Jeopardy Review
Ratios, Proportions, and Percent of ChangeRatios, Proportions, and Percent of Change
A: What is $15.88?
Find the total price of a book that Find the total price of a book that costs $14.95 plus 6.25% sales tax.costs $14.95 plus 6.25% sales tax.
S2C01 Jeopardy Review
Formulas and Weighted AveragesFormulas and Weighted Averages
A: What is ?
S2C01 Jeopardy Review
Solve ay – b =c for y.Solve ay – b =c for y.
a
cby
Formulas and Weighted AveragesFormulas and Weighted Averages
A: What is
S2C01 Jeopardy Review
Solve: yx – a = cx for x. Solve: yx – a = cx for x.
Formulas and Weighted AveragesFormulas and Weighted Averages
A: What is 6 pounds?
S2C01 Jeopardy Review
Ms. Anthony wants to create a special blend using two Ms. Anthony wants to create a special blend using two coffees, one priced at $8.40 per pound and the other at coffees, one priced at $8.40 per pound and the other at $7.28 per pound. How many pounds of the $7.28 coffee $7.28 per pound. How many pounds of the $7.28 coffee should she mix with 9 pounds of the $8.40 coffee to sell should she mix with 9 pounds of the $8.40 coffee to sell
the mixture for $7.95 a pound?the mixture for $7.95 a pound?
Ratios, Proportions, and Percent of ChangeRatios, Proportions, and Percent of Change
4
3
3
2 baay
A: What is ?
S2C01 Jeopardy Review
Solve: for ySolve: for y
8
97 bay
Formulas and Weighted AveragesFormulas and Weighted Averages
A: Who is 450 mph and 530 mph?
S2C01 Jeopardy Review
Two airplanes leave Dallas at the same time and Two airplanes leave Dallas at the same time and fly in opposite directions. One airplane travels 80 fly in opposite directions. One airplane travels 80 miles per hour faster than the other. After three miles per hour faster than the other. After three
hours, they are 2940 miles apart. What is the hours, they are 2940 miles apart. What is the speed of each airplane?speed of each airplane?
PotluckPotluck
A: What is George W. Bush?
I am the President of the United I am the President of the United States. States.
S2C01 Jeopardy Review
PotluckPotluck
A: What is 100?
How many counties are there in North How many counties are there in North Carolina?Carolina?
S2C01 Jeopardy Review
PotluckPotluck
A: Who is Dr. Beverly Reep?
Name the superintendent of Pitt Name the superintendent of Pitt County Schools.County Schools.
S2C01 Jeopardy Review
PotluckPotluck
A: Who is Michael Easely?
I am the Governor of North Carolina. I am the Governor of North Carolina.
S2C01 Jeopardy Review
PotluckPotluck
For 500 potluck points, stand up in For 500 potluck points, stand up in front of the class and do the “Chicken front of the class and do the “Chicken
Dance”.Dance”.
S2C01 Jeopardy Review