document.write( "Question 1007114: Complete the equations of the system in slope-intercept form. Use a decimal for the slope if necessary.\r
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\n" ); document.write( "\n" ); document.write( "Line 1
\n" ); document.write( "x y
\n" ); document.write( "0 3 \r
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\n" ); document.write( "\n" ); document.write( "Line 2
\n" ); document.write( "x y
\n" ); document.write( "–1 1
\n" ); document.write( "–2 –1
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\n" ); document.write( "\n" ); document.write( "Line 1: y = x + \r
\n" ); document.write( "\n" ); document.write( "Line 2: y = x + \r
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Algebra.Com's Answer #623124 by Alan3354(69443)\"\" \"About 
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Complete the equations of the system in slope-intercept form. Use a decimal for the slope if necessary.\r
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\n" ); document.write( "\n" ); document.write( "Line 1
\n" ); document.write( "x y
\n" ); document.write( "0 3
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\n" ); document.write( "Is it the point (0,3) ?
\n" ); document.write( "At least 2 points are needed.
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\n" ); document.write( "\n" ); document.write( "Line 2
\n" ); document.write( "x y
\n" ); document.write( "–1 1
\n" ); document.write( "–2 –1
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\n" ); document.write( "If it's (-1,1) and (-2,-1):
\n" ); document.write( "Slope m = diffy/diffx = -2/-1
\n" ); document.write( "m = 2
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\n" ); document.write( "Use y-y1 = m*(x-x1) where (x1,y1) is either point
\n" ); document.write( "Using (-1,1):
\n" ); document.write( "y-1 = 2(x+1)
\n" ); document.write( "y = 2x+3
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