document.write( "Question 460839: how do i find a missing coordinate when the slope is 7 and coordinates are (x,8) and (4,1) \n" ); document.write( "

Algebra.Com's Answer #316097 by rwm(914) $\"\"$ $\"About$

You can put this solution on YOUR website!
(8-1)/(x-1)=7
\n" ); document.write( "7/(x-1)=7
\n" ); document.write( "divide by 7
\n" ); document.write( "1/(x-1)=1
\n" ); document.write( "multiply by x-1
\n" ); document.write( "1=x-1
\n" ); document.write( "x=2
\n" ); document.write( " \n" ); document.write( "

\n" );