document.write( "Question 718184: Write a linear equation for the following information: x: -1,0,2,3. y:0,3,9,12. Thank You! \n" ); document.write( "
Algebra.Com's Answer #440800 by unlockmath(1688)\"\" \"About 
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Hello,
\n" ); document.write( "Let's find the slope first:
\n" ); document.write( "3-0/0--1 = 3 for the slope
\n" ); document.write( "since y=mx+b:
\n" ); document.write( "y=3x+b
\n" ); document.write( "plug in two values:
\n" ); document.write( "0=3(-1)+b
\n" ); document.write( "b=3
\n" ); document.write( "therefore:
\n" ); document.write( "y=3x+3
\n" ); document.write( "Make sense?
\n" ); document.write( "RJ
\n" ); document.write( "www.math-unlock.com
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