Frage 1
Frage
Find the coordinates of Point A on the graph.
Antworten
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(4, -3)
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(-3, 4)
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(-4, -3)
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(-4, 3)
Frage 2
Frage
Find the coordinates of Point B on the graph.
Antworten
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(1, -3)
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(-1, 3)
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(1, 3)
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(-1, -3)
Frage 3
Frage
Find the coordinates of Point C on the graph.
Antworten
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(0, -3)
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(0, 3)
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(3, 0)
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(-3, 0)
Frage 4
Frage
Where is the point (4, -2) located?
Antworten
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Quadrant II
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Quadrant IV
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On the x-axis
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On the y-axis
Frage 5
Frage
Where is the point (0, -5) located?
Antworten
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In Quadrant II
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In Quadrant IV
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On the x-axis
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On the y-axis
Frage 6
Frage
Consider the set of points: {(-5, 3), (-7, 2), (-3, 4), (-9, 1), (-3, 5)}.
Which is the correct way to show the domain for the set of points?
Antworten
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{-9, -7, -5, -3, -3}
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{-9, -7, -5, -3}
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{1, 2, 3, 4, 5}
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{3, 2, 4, 1, 5}
Frage 7
Frage
Consider the set of points: {(-5, 3), (-7, 2), (-3, 4), (-9, 1), (-3, 5)}.
Which is the correct way to show the range for the set of points?
Antworten
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{-9,-7,-5,-3,-3}
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{-9,-7,-5,-3}
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{1,2,3,4,5}
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{3,2,4,1,5}
Frage 8
Frage
Which set of points represent a function?
Antworten
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{( 1, 2) (1, 3) (1, 4) (1, 5) (1, 6)}
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{( -4, 2) (-2, 3) (-1, 5) (-2, -5) (-12, 6)}
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{( -4, 2) (3, 3) (8, 4) (-5, -5) (-4, 3)}
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{( -4, 2) (-6, 3) (-8, 2) (10, -5) (12, -6)}
Frage 9
Frage
Which is the correct mapping diagram for the set of values: {(-1, 5), (-2, 4), (-1, 3), (-3, 3)}
Frage 10
Frage
Which of the following maps shows a function?
Antworten
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-
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All of the above
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None of the above
Frage 11
Frage
Which graph IS a function?
Antworten
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-
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All of the above
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None of the above
Frage 12
Frage
Which graph is NOT a function?
Frage 13
Frage
Fill in the blanks of the table for y = -3x + 5
Frage 14
Frage
Find the point that is a solution for y = 6x + 8
Antworten
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(2, 1)
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(-1, 2)
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(2, -4)
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(-2, 4)
Frage 15
Frage
Find the point that is a solution for 2x - 3y = -6
Antworten
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(2, 1)
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(2, -2)
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(0, 3)
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(6, 6)
Frage 16
Frage
Which equation is the function rule for the given table?
Antworten
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y = x - 3
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y = 2x - 3
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y = -3x
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y = x - 1
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None of these
Frage 17
Frage
It is $100 to rent a room at Johnny's Jumpy Party Place, and it is $7 extra per child for pizza, drink, and party bag. Find the function rule that would describe this situation.
Antworten
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y=7x+100
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y=-7x+100
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y=100x+7
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y=7x-100
Frage 18
Frage
Which graph below could represent the amount of water in a small pond as a rainstorm starts and then rains down on it for several hours.
Frage 19
Frage
The independent variable in this exercise is [blank_start]time[blank_end], and the dependent variable is [blank_start]amount of water[blank_end].
Antworten
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time
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pond
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rainstorm
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amount of water
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time
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pond
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amount of water
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rainstorm
Frage 20
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g(-9) = [blank_start]1[blank_end]
Frage 21
Frage
f(12) = [blank_start]52[blank_end]
Frage 22
Frage
8 * f(−8) − 4 * g(−6) = [blank_start]20[blank_end]
Frage 23
Frage
The graph of the function f is shown below.
Which of the following is an input value for which f(x)=1?
Antworten
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Only x = -2
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Only x = 1
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Both x = -2 and x = 1
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Neither x = -2 nor x = 1
Frage 24
Frage
Identify the domain and range of the function f.
Frage 25
Frage
Consider the graph below, which shows a relation between the variables x and y.
Does this graph represent a function?