document.write( "Question 828703: Solve the system of equations by graphing a=1/2b+4;a-4b=-17 \n" ); document.write( "
Algebra.Com's Answer #499454 by TimothyLamb(4379)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "a=1/2b+4
\n" ); document.write( "a-4b=-17
\n" ); document.write( "---
\n" ); document.write( "put the system of linear equations into standard form:
\n" ); document.write( "---
\n" ); document.write( "x = a
\n" ); document.write( "y = b
\n" ); document.write( "---
\n" ); document.write( "x - 0.5y = 4
\n" ); document.write( "x - 4y = -17
\n" ); document.write( "---
\n" ); document.write( "copy and paste the above linear system in standard form into this matrix-method solver:
\n" ); document.write( "https://sooeet.com/math/system-of-linear-equations-solver.php
\n" ); document.write( "---
\n" ); document.write( "solution:
\n" ); document.write( "x = a = 7
\n" ); document.write( "y = b = 6
\n" ); document.write( "---
\n" ); document.write( "graph:
\n" ); document.write( "---
\n" ); document.write( "x - 0.5y = 4
\n" ); document.write( "x - 4y = -17
\n" ); document.write( "---
\n" ); document.write( "x - 4 = 0.5y
\n" ); document.write( "x + 17 = 4y
\n" ); document.write( "---
\n" ); document.write( "2x - 8 = y
\n" ); document.write( "0.25x + 4.25 = y
\n" ); document.write( "---
\n" ); document.write( "\"+graph%28+300%2C+300%2C+-2%2C+8%2C+-2%2C+8%2C+2x+-+8%2C+0.25x+%2B+4.25%29+\"
\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, 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( "
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