document.write( "Question 1123242: Find the values of X and Y in a b c d a b equals 2y + 1 B C equals y + 1 C D equals 7x-3 DA equals 3x \n" ); document.write( "
Algebra.Com's Answer #739549 by ankor@dixie-net.com(22740)\"\" \"About 
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\n" ); document.write( "Find the values of X and Y in A B C D
\n" ); document.write( "AB = 2y + 1
\n" ); document.write( "2y = AB - 1
\n" ); document.write( "y + \"%28AB-1%29%2F2\"
\n" ); document.write( ":
\n" ); document.write( "BC = y + 1
\n" ); document.write( "y = BC - 1
\n" ); document.write( ":
\n" ); document.write( "CD = 7x-3
\n" ); document.write( "7x = CD + 3
\n" ); document.write( "x = \"%28CD%2B3%29%2F7\"
\n" ); document.write( ":
\n" ); document.write( "DA = 3x
\n" ); document.write( "x = \"%28DA%29%2F3\"
\n" ); document.write( "
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