document.write( "Question 937321: solve the system:
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document.write( "X-2Y+3=0
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document.write( "Y^2=4X
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document.write( "The answers are (1,2) and (9,6). \n" );
document.write( "
Algebra.Com's Answer #570739 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! x - 2y + 3 = 0 \n" ); document.write( "y^2 = 4x \n" ); document.write( "--- \n" ); document.write( "x = 2y - 3 \n" ); document.write( "y^2 = 4(2y - 3) \n" ); document.write( "y^2 = 8y - 12 \n" ); document.write( "y^2 - 8y + 12 = 0 \n" ); document.write( "--- \n" ); document.write( "the above quadratic equation is in standard form, with a=1, b=-8 and c=12 \n" ); document.write( "--- \n" ); document.write( "to solve the quadratic equation, by using the quadratic formula, copy and paste this: \n" ); document.write( "1 -8 12 \n" ); document.write( "into this solver: https://sooeet.com/math/quadratic-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "the quadratic has two real roots at: \n" ); document.write( "--- \n" ); document.write( "y = 6 \n" ); document.write( "y = 2 \n" ); document.write( "--- \n" ); document.write( "y = 6 \n" ); document.write( "x = 2*6 - 3 \n" ); document.write( "x = 9 \n" ); document.write( "--- \n" ); document.write( "y = 2 \n" ); document.write( "x = 2*2 - 3 \n" ); document.write( "x = 1 \n" ); document.write( "--- \n" ); document.write( "answer: \n" ); document.write( "x = 9 \n" ); document.write( "y = 6 \n" ); document.write( "--- \n" ); document.write( "x = 1 \n" ); document.write( "y = 2 \n" ); document.write( "--- \n" ); document.write( "Free algebra tutoring live chat: \n" ); document.write( "https://sooeet.com/chat.php?gn=algebra \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations with quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve systems of linear equations up to 6-equations 6-variables: \n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php \n" ); document.write( "--- \n" ); document.write( " |