document.write( "Question 1203037: Use algebraic rules of equations to predict the solution type to the system of equations
\n" ); document.write( "f(x)={x+y=-4 y=2x-1
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Algebra.Com's Answer #838269 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Exactly ONE solution\r
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\n" ); document.write( "\n" ); document.write( "\"system%28y=-x-4%2Cy=2x-1%29\"
\n" ); document.write( "You can decide what rules you need, but two lines intersecting at exactly one single point. Exactly ONE solution.
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