document.write( "Question 672185: y>=1
\n" ); document.write( "2<=x<=4
\n" ); document.write( "x-2y>=-4
\n" ); document.write( "f(x,y)=3y+x \n" ); document.write( "

Algebra.Com's Answer #417855 by lynnlo(4176) $\"\"$ $\"About$

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(1)y>1
\n" ); document.write( "(2)[2,4]
\n" ); document.write( "(3){{3y+x}}
\n" ); document.write( "(4)y≤x/2+2 \n" ); document.write( "

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