document.write( "Question 1146250: suppose∠A and ∠B are complementary angles, and ∠C and ∠D are also complementary angles. If m∠A=2x+3, m∠B=y-2, m∠C=2x-y and m∠D=x-1 find the values of x and y m∠A, m∠B, m∠C, and m∠D \n" ); document.write( "
Algebra.Com's Answer #767528 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Complementary angles will sum to 90 degrees. \r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "\"system%282x%2B3%2By-2=90%2C2x-y%2Bx-1=90%29\"
\n" ); document.write( "Simplify and solve the system, and then evaluate the angle measures.\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "--\r
\n" ); document.write( "\n" ); document.write( "DO NOT USE A CALCULATOR! YOU DON'T NEED ONE.
\n" ); document.write( "
\n" );