document.write( "Question 411157: I need some help with understanding how to use patterns or a linear equation to complete this table, would you be able to help me out and show me what I am doing wrong.\r
\n" ); document.write( "\n" ); document.write( "X , Y
\n" ); document.write( "1 , 1
\n" ); document.write( "3 , 7
\n" ); document.write( "5 , 13
\n" ); document.write( "10 , ?
\n" ); document.write( "50 , ?
\n" ); document.write( "100 , ?\r
\n" ); document.write( "\n" ); document.write( "I am not sure how to figure the \"?\" out.\r
\n" ); document.write( "\n" ); document.write( "Thanks :o) \n" ); document.write( "
Algebra.Com's Answer #289047 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
how to use patterns or a linear equation to complete this table, would you be able to help me out and show me what I am doing wrong.
\n" ); document.write( "X , Y
\n" ); document.write( "1 , 1
\n" ); document.write( "3 , 7
\n" ); document.write( "5 , 13
\n" ); document.write( "10 , ?
\n" ); document.write( "50 , ?
\n" ); document.write( "100 , ?
\n" ); document.write( "-------
\n" ); document.write( "If the relation is linear you only need 2 points
\n" ); document.write( "to find the equation:
\n" ); document.write( "----
\n" ); document.write( "Using (1,1) and (3,7)
\n" ); document.write( "slope = (7-1)/(3-1) = 6/2 = 3
\n" ); document.write( "----
\n" ); document.write( "Equation Form:
\n" ); document.write( "y = mx + b
\n" ); document.write( "1 = 3*1 + b
\n" ); document.write( "b = -2
\n" ); document.write( "-------
\n" ); document.write( "Equation:
\n" ); document.write( "f(x) = 3x-2
\n" ); document.write( "---
\n" ); document.write( "Use that equation to determine all the \"?'s\".
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "============== \n" ); document.write( "
\n" );