Solving Systems of Linear Equations: Graphing Answers
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1
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y=–6x+2–12x – 2y=–4
A
one solution: (0, 0)B
one solution: (1, –4)C
no solutionD
infinite number of solutions2
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What is the solution to the system of equations?2x – y = 7y = 2x + 3
A
(2, 3)B
(2, 7)C
no solutionD
infinite number of solutions3
A coordinate grid with 2 lines. The first line labeled f(x) passes through (negative 3, 3), (0, 2), and (3, 1). The second line labeled g(x) passes through the points at (negative 3, 0) and (0, 2)
A
(–3, 0)B
(–3, 3)C
(0, 2)D
(3, 1)5
A system of equations has 1 solution. If 4x – y = 5 is one of the equations, which could be the other equation?
A
y = –4x + 5B
y = 4x – 5C
2y = 8x – 10D
–2y = –8x – 106
Sylvie finds the solution to the system of equations by graphing.y = x + 1 and y = x – 1Which graph shows the solution to Sylvie’s system of equations?
A
OptionB
OptionC
OptionD
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