document.write( "Question 700095: Write the equation in slope-intercept form of the line that is parallel to the graph of each equation and passes through the given point.\r
\n" ); document.write( "\n" ); document.write( "!. y = 3x + 6; (4,7)
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Algebra.Com's Answer #431647 by VirtualMathTutor(26)\"\" \"About 
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When two lines are parallel, their slopes are equal. Since the slope of \r
\n" ); document.write( "\n" ); document.write( "y = 3x + 6
\n" ); document.write( "y = mx + b \r
\n" ); document.write( "\n" ); document.write( "is 3, then our slope is also m = 3\r
\n" ); document.write( "\n" ); document.write( "To find the equation, use the formula y - y1 = m(x - x1)\r
\n" ); document.write( "\n" ); document.write( "x1 = 4
\n" ); document.write( "y1 = 7
\n" ); document.write( "m = 3\r
\n" ); document.write( "\n" ); document.write( "y - 7 = 3(x - 4)\r
\n" ); document.write( "\n" ); document.write( "y - 7 = 3x - 12\r
\n" ); document.write( "\n" ); document.write( "Add 7 to both sides:\r
\n" ); document.write( "\n" ); document.write( "y = 3x - 12 + 7\r
\n" ); document.write( "\n" ); document.write( "y = 3x - 5
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