SOLUTION: Solve the following system of equations by graphing. 4x=4-5y and 4x+5y=10
a) (4,-2)
b) the equations are dependent
c) the systems is inconsisent
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-> SOLUTION: Solve the following system of equations by graphing. 4x=4-5y and 4x+5y=10
a) (4,-2)
b) the equations are dependent
c) the systems is inconsisent
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Question 185906: Solve the following system of equations by graphing. 4x=4-5y and 4x+5y=10
a) (4,-2)
b) the equations are dependent
c) the systems is inconsisent Answer by Mathtut(3670) (Show Source):
You can put this solution on YOUR website! Solve the following system of equations by graphing. 4x=4-5y and 4x+5y=10
a) (4,-2)
b) the equations are dependent
c) the systems is inconsisent
:
-5y=4x-4--->y=(-4/5)x+4/5
5y=-4x+10--->y=(-4/5)x+2
:
these equations have equal slopes of -4/5.....meaning they are parallel and that they have NO solution......so they are inconsistent
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