document.write( "Question 447008: Write the slope-intercept equation for the line that passes through (-10,5) and has slope 9/10. \r
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document.write( "Thank you in advance. I am just learning this with your help. \n" );
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Algebra.Com's Answer #307798 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Write the slope-intercept equation for the line that passes through (-10,5) and has slope 9/10. \n" ); document.write( "---- \n" ); document.write( "Slope-intercept form is y = mx + b \n" ); document.write( "where m is the slope. \n" ); document.write( "--- \n" ); document.write( "Substitute for x,y, and m and solve for \"b\": \n" ); document.write( "---- \n" ); document.write( "5 = (9/10)(-10)+b \n" ); document.write( "--- \n" ); document.write( "5 = -9 + b \n" ); document.write( "--- \n" ); document.write( "b = 14 \n" ); document.write( "============= \n" ); document.write( "Equation \n" ); document.write( "y = (9/10)x + 14 \n" ); document.write( "======================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |