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From the Graph
Slope & a Point
2 Points Misc.
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100 100
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300
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500
Word Problems
100 pts
y = ½x + 1
100 pts
Write an equation of the
line in slope intercept form.
y = ¼x + 1
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
y = -1x -6
200 pts
Write an equation of the
line in slope intercept form.
y = -2/5x - 2
200 pts
Write and equation of the line that passes through
the points.
(-3, -1) and (4, -1)
y = -1
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
y = -3x + 4
300 pts
y = -2/3x + 4
Write an equation of the line in slope intercept form.
300 pts
Write and equation of the line that passes through
the points.
(2, 4) and (0, 1)
y = 3/2x + 1
300 pts
Solve the system whichever method you choose.
-x + y = -2x + y = 18
(10, 8)
400 pts
y = 2x + 7
400 pts
Write an equation of the line in slope intercept form.
y = -3x - 6
400 pts
Write and equation of the line that passes through
the points.
(1, -3) and (-2, 3)
y = -2x - 1
400 pts
Solve the system whichever method you choose.
x + y = 10y = 2x + 1
(3, 7)
500 pts
y = 5x - 3
500 pts
Write an equation of the line in slope intercept form.
y = -4/3x + 3
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
500 pts
You rent a kayak. The total cost includes a flat fee plus $5 per hour. After 3 hours the total cost is $30. Write an equation that represents
the total cost y after x hours.
y = 5x + 15