document.write( "Question 633800: Solve the system by substitution and determine whether the equations are independent, dependent, or inconsistent.\r
\n" ); document.write( "\n" ); document.write( "Select one from below:\r
\n" ); document.write( "\n" ); document.write( " 1.The solution set is {-4, -7}. The equations are dependent.
\n" ); document.write( " 2.The solution set is {-1, -6}. The equations are independent.
\n" ); document.write( " 3.The solution set is {-1, -7}. The equations are dependent
\n" ); document.write( " 4.The solution set is {1, -1}. The equations are independent. \n" ); document.write( "

Algebra.Com's Answer #399159 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "you did not list the system to be solved
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document.write( "Note:
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document.write( "A consistent system has at least one solution.
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document.write( "An inconsistent system has no solutions.
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document.write( "An independent system has exactly one solution. ****
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document.write( "A dependent system has infinitely many solutions
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