document.write( "Question 1163956: Find the equation of the linear function that contains the points (1, 4) and (3, −2). \n" ); document.write( "
Algebra.Com's Answer #788245 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
DL the FREE graph software at
\n" ); document.write( "www.padowan.dk
\n" ); document.write( "=====================
\n" ); document.write( "y = -3x + 7 (done by another tutor)
\n" ); document.write( "-----
\n" ); document.write( "Using the graph software:
\n" ); document.write( "Use Ins, then enter -3x + 7
\n" ); document.write( "Pick a color and line width.
\n" ); document.write( "-------
\n" ); document.write( "Then plot the 2 points, then see if they are on the equation of the line.
\n" ); document.write( "
\n" ); document.write( "
\n" );