SOLUTION: Solve by any method: x=7/2y+5 2x-7y=13 a(-6,11) b (5,13) c (-5,11) d (-4,10) e the system is inconsistent f the system are dependent

Algebra ->  Graphs -> SOLUTION: Solve by any method: x=7/2y+5 2x-7y=13 a(-6,11) b (5,13) c (-5,11) d (-4,10) e the system is inconsistent f the system are dependent      Log On


   

Question 179894: Solve by any method:
x=7/2y+5
2x-7y=13
a(-6,11)
b (5,13)
c (-5,11)
d (-4,10)
e the system is inconsistent
f the system are dependent
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Transform each to slope-intercept form y=mx%2Bb and graph.
x=%287%2F2%29y%2B5
%287%2F2%29y=x-5
y=+%282%2F7%29%28x-5%29+
y=%282%2F7%29x-10%2F7
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.
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2x-7y=13+
-7y=-2x%2B13
y=+%282%2F7%29x-13%2F7+
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.
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Both equations have the same slope and different y-intercepts, they are parallel lines with no solution.
E. inconsistent.
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