document.write( "Question 352527: -3x=-20+4y in slope intercept form and find the x intercept \n" ); document.write( "
Algebra.Com's Answer #252002 by ewatrrr(24785)\"\" \"About 
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Hi,
\n" ); document.write( "*Note: y = mx + b is the slope intercept form, where m is the slope and b the y-intercept (the value of y where the line crosses the y-axis)
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\n" ); document.write( "-3x=-20+4y
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\n" ); document.write( "solve for y
\n" ); document.write( "y = (-3/4)x + 20/4
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\n" ); document.write( "y = (-3/4)x + 5 (slope is -3/4 and the y-intercept is 5) (0,5) a pt on the line.
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\n" ); document.write( "Find x intercept ( value of x when y = 0)
\n" ); document.write( "0 = (-3/4)x + 5
\n" ); document.write( "x = (4/3)*5
\n" ); document.write( "x = 20/3
\n" ); document.write( "Pt(20/3 , 0) is where the line crosses the x-axis\r
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