document.write( "Question 890377: Write a linear equation in point slope form that has an x-intercept of -3 and passes through the point of intersection of 3x+5y=2 and 2x-8y=24? \n" ); document.write( "
Algebra.Com's Answer #538936 by richwmiller(17219)\"\" \"About 
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intersection x=4 y=-2\r
\n" ); document.write( "\n" ); document.write( "x intercept -3 means x=-3, y=0
\n" ); document.write( " we need a line through -3,0 and 4,-2
\n" ); document.write( "m=-2/7
\n" ); document.write( "-2=-2/7*4+b
\n" ); document.write( "-2+8/7=b
\n" ); document.write( "-14/7+8/7=b
\n" ); document.write( "-6/7=b
\n" ); document.write( "y=-2x/7-6/7\r
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