SOLUTION: which system has no solution? (a) lines 1 and 2 (b) lines 1 and 3 (c) lines 1 and 4 (d) lines 2 and 3.
which system has infinite solution? (a) lines 1 and 2 (b) lines 1 and 3 (c
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-> SOLUTION: which system has no solution? (a) lines 1 and 2 (b) lines 1 and 3 (c) lines 1 and 4 (d) lines 2 and 3.
which system has infinite solution? (a) lines 1 and 2 (b) lines 1 and 3 (c
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Question 243469: which system has no solution? (a) lines 1 and 2 (b) lines 1 and 3 (c) lines 1 and 4 (d) lines 2 and 3.
which system has infinite solution? (a) lines 1 and 2 (b) lines 1 and 3 (c) lines 1 and 4 (d) lines 2 and 4.
which system has exactly one solution? (a) lines 1 and 2 (b) lines 1 and 3 (c) line 2 and 4 (d) all of these
here are the equations
x+y=4
2x-3y=-9
y=2/3x
y=-x+4
You can put this solution on YOUR website! which system has no solution?
(a) lines 1 and 2
(b) lines 1 and 3
(c) lines 1 and 4
(d) lines 2 and 3.
Ans: d
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which system has infinite solution?
(a) lines 1 and 2
(b) lines 1 and 3
(c) lines 1 and 4
(d) lines 2 and 4.
Ans: c
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which system has exactly one solution?
(a) lines 1 and 2
(b) lines 1 and 3
(c) line 2 and 4
(d) all of these
Ans: d
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here are the equations
x+y=4
slope = -1;intercept = 4
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2x-3y=-9
slope = 2/3 ; intercept = 3
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y=2/3x
slope = 2/3 ; intercept = 0
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y=-x+4
slope = -1 ; intercept = 4
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Cheers,
Stan H.
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