document.write( "Question 281372: write in standard form the equation of the line that has a slope of 2 and passes through the poing (3,9).
\n" ); document.write( " I think you use the y-y1=m(x-x1)
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Algebra.Com's Answer #204388 by subudear(62)\"\" \"About 
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You are right you shuld use y - y1 = m(x - x1) to find the line with slope 2 and passing through (3,9)\r
\n" ); document.write( "\n" ); document.write( "given m = 2 and x1 = 3, y1 = 9, replacing the values in equation we get\r
\n" ); document.write( "\n" ); document.write( "y - 9 = 2(x - 3)\r
\n" ); document.write( "\n" ); document.write( "y - 9 = 2x - 6\r
\n" ); document.write( "\n" ); document.write( "y = 2x + 3
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