document.write( "Question 1061822: what is the equation for the line (0,1) (4,-1) in slope intercept form
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Algebra.Com's Answer #676569 by Boreal(15235)![]() ![]() You can put this solution on YOUR website! Slope is change in y/change in x \n" ); document.write( "-1-1/4-0=-2/4=-1/2 \n" ); document.write( "point slope formula y-y1=m(x-x1), where m is the slope and (x1,y1) are the points. \n" ); document.write( "y-1=(-1/2)(x-0) \n" ); document.write( "y=(-1/2)x+1 ANSWER. \n" ); document.write( "check to see if both points are on it \n" ); document.write( "x=0 y=1 \n" ); document.write( "x=4, y=-2+1, and that is -1 \n" ); document.write( " |