document.write( "Question 796010: The graph of x + 2y = -5 contains which point ?\r
\n" ); document.write( "\n" ); document.write( "A) (0,0)
\n" ); document.write( "B) (2,-1)
\n" ); document.write( "C) (-2,-1)
\n" ); document.write( "D) (-1,-2)
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Algebra.Com's Answer #481221 by fcabanski(1391)\"\" \"About 
You can put this solution on YOUR website!
A point is (x,y). Plug in each choice to see if it works.


\n" ); document.write( "A. (0,0) 0 + 2*0 = 0 which is not -5: no.


\n" ); document.write( "B. (2,-1) 2+2*(-1) = 0 which is not -5: no.


\n" ); document.write( "C. (-2,1) -2+2(1) = 0 which is not -5: no


\n" ); document.write( "The answer must be D.


\n" ); document.write( "Checking -1 + 2(-2) = -5: yes!
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