document.write( "Question 1133409: Let f be a linear function for which
\n" ); document.write( "f(−2) = −6
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\n" ); document.write( "f(4) = 18.\r
\n" ); document.write( "\n" ); document.write( " Determine
\n" ); document.write( "f(0)= ??\r
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Algebra.Com's Answer #750629 by Alan3354(69443)\"\" \"About 
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Let f be a linear function for which
\n" ); document.write( "f(−2) = −6
\n" ); document.write( " and
\n" ); document.write( "f(4) = 18
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\n" ); document.write( "That gives you 2 points, sufficient for a linear function.
\n" ); document.write( "(-6,-2) and (18,4)
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\n" ); document.write( "find the equation, then find f(0)\r
\n" ); document.write( "\n" ); document.write( "Determine f(0)
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