document.write( "Question 502090: Write an equation in slope-intercept form for the line that satisfies each set of conditions.
\n" );
document.write( "x-intercept -5, y-intercept 7 \n" );
document.write( "
Algebra.Com's Answer #338769 by oberobic(2304)![]() ![]() ![]() You can put this solution on YOUR website! y-intercept = 7: (0,7) \n" ); document.write( "x-intercept = -5: (-5,0) \n" ); document.write( "So you can draw the line \n" ); document.write( ". \n" ); document.write( "y = mx + b \n" ); document.write( "b = 7 \n" ); document.write( ". \n" ); document.write( "What is 'm'? \n" ); document.write( ". \n" ); document.write( "m = change in y / change in x \n" ); document.write( ". \n" ); document.write( "change in y = (0-7) = -7 \n" ); document.write( "change in x = (-5-0) = -5 \n" ); document.write( "m = 7/5 \n" ); document.write( ". \n" ); document.write( "y = 7/5x +7 \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |