document.write( "Question 1204537: Solve the system by substitution.\r
\n" ); document.write( "\n" ); document.write( "y=−6x
\n" ); document.write( "y=−4x+4\r
\n" ); document.write( "\n" ); document.write( "How to put this on desmos?
\n" ); document.write( "

Algebra.Com's Answer #840846 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
Solve the system by substitution.
\n" ); document.write( "y=−6x
\n" ); document.write( "y=−4x+4
\n" ); document.write( "replace y with -6x
\n" ); document.write( "-6x = -4x + 4
\n" ); document.write( "-6x + 4x = 4
\n" ); document.write( "-2x = 4
\n" ); document.write( "x = 4/-2
\n" ); document.write( "x = -2
\n" ); document.write( "In the first equation, replace x with -2
\n" ); document.write( "y = -6(-2)
\n" ); document.write( "y = +12
\n" ); document.write( ":
\n" ); document.write( ":
\n" ); document.write( "Check in 2nd equation, x=-2 and y=12
\n" ); document.write( "12 = -4(-2) + 4
\n" ); document.write( "12 = +8 + 4\r
\n" ); document.write( "\n" ); document.write( "I have no idea what desmos is
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