document.write( "Question 477350: find the slope and y intercept of the line and use the slope and y intercept to sketch a graph of the line.\r
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Algebra.Com's Answer #327213 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi,
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document.write( "find the slope and y intercept of the line and use the slope and y intercept to sketch a graph of the line.
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document.write( "  21x - 9y = 18
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document.write( "OR  y = (21/9)x - 18/9
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document.write( "    y = (7/3)x-2   m = 1/3 and y-intercept is (0,-2)
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document.write( "Note: as y increases/decreases by 7, x increases by 3.  Ex. (3,5) on this Line
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