document.write( "Question 843999: If you have an x-intercept = 1 and a y-intercept = -4 find the slope and the y-intercept. \n" ); document.write( "

Algebra.Com's Answer #508461 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
You already have the y-intercept.
\n" ); document.write( " $\"y=mx%2Bb\"$
\n" ); document.write( "When $\"x=0\"$ , $\"y=-4\"$
\n" ); document.write( " $\"b=-1\"$
\n" ); document.write( " $\"y=mx-4\"$
\n" ); document.write( "When $\"y=0\"$ , $\"x=1\"$
\n" ); document.write( " $\"0=m%281%29-4\"$
\n" ); document.write( " $\"m=4\"$
\n" ); document.write( " $\"highlight_green%28y=4x-4%29\"$
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