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Jeopardy. From the Graph. Slope & a Point. 2 Points. Misc. Word Problems. 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. 100 pts. y = ½x + 1. 100 pts. y = ¼x + 1. Write an - PowerPoint PPT Presentation
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100 100
200 200
400 400
300
400
From the Graph
Slope & a Point
2 Points Misc.
300 300 300
200
400
200
100
500 500 500 500
100 100
200
300
400
500
Word Problems
100 pts
Write and equation of the line that passes through
the points.
(8, 2) and (0, 6)
y = -½x + 6
100 pts
You organize a bake sale. You have $20 at the beginning
of the sale. You earn an average of $5 per hour. Write an equation that represents the amount
of money y you have after x hours.
y = 5x + 20
200 pts
The total cost for bowling includes the fee for shoe rental plus a fee per game.
The cost of each game increases the price by $4. After 3 games, the total cost with shoe rental is $14.
Write an equation to represent the total cost y to rent shoes and bowl x games.
y = 4x + 2
300 pts
Write and equation of the line that passes through
the points.
(2, 4) and (0, 1)
y = 3/2x + 1
400 pts
Write and equation of the line that passes through
the points.
(1, -3) and (-2, 3)
y = -2x - 1
500 pts
Write and equation of the line that passes through
the points.
(-5, 7) and (-10, 5)
y = 2/5x + 9
500 pts
You have 50 tickets to ride the Ferris wheel and the roller coaster.
If you ride 12 times, using 3 tickets for each Ferris wheel ride and
5 tickets for each roller coaster ride. Write a system of equations for x ferris wheel
tickets and y roller coaster tickets.YOU DO NOT HAVE TO
SOLVE THE SYSTEM!
x + y = 50, 3x + 5y = 12
100 pts
You organize a garage sale. You have $30 at the beginning
of the sale. You earn an average of $20 per hour. Write an equation that represents the amount
of money y you have after x hours.
y = 20x + 30
200 pts
A stock is worth $21. Its value is increasing at a rate of $0.25 per week.
Write an equation for the value y (in dollars) of the stock after
x weeks.
y = .25x + 21
300 pts
You need $300 to buy a snowboard. You have already
saved $50 and you earn $25 eachnight you babysit.
Write an equation that represents the amount of money you
have y after x nights of babysitting.
y = 25x + 50
400 pts
You rent 5 movies over the weekend.New releases are $4 a piece and regular
movies are $1 a piece and you spend $14.Write a system of equations for x new
releases and y regular movies.YOU DO NOT HAVE TO
SOLVE THE SYSTEM!
x + y = 5, 4x + 1y = 12