9638564
Description
Quiz by Christine Davis - IU8, updated more than 1 year ago
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Created by Christine Davis - IU8
over 7 years ago
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Question 1
Question
Solve.
Answer
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(1, 0) and (-3, 0)
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(0, -3) and (0, -1)
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(-1, -2)
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(-2, -1)
Question 2
Question
What is true about a system of equations that has no solution?
Answer
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The lines intersect in more than one point
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The lines have the same slope
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The lines have the same y-intercept
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The lines have the same x-intercept
Question 3
Question
What is one conclusion that can be drawn from the graph of the system of equations?
Answer
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The lines have the same slope
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The blue company will cost less after 2 months
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The red company will always be cheaper than the blue company
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The blue company will only be cheaper for the first month
Question 4
Question
Solve.
Answer
Question 5
Question
Which linear system is represented by the graph?
Answer
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x - y = 2 and 5x + 7y = 17
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x - y = 4 and 5x + 7y = 17
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x - y = 6 and 6x + 7y = 17
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x - y = 8 and 7x + 5y = 17
Question 6
Question
If a system of equations can be simplified to the same line, then there will be:
Answer
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Exactly one solution
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Exactly two solutions
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No solution
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Infinite solutions
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