document.write( "Question 544297: what is the linear equation in slope-itercept form for through (0,2) and (-2, 3)
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Algebra.Com's Answer #355049 by friesr(113)![]() ![]() ![]() You can put this solution on YOUR website! y = mx + b \n" ); document.write( "- \n" ); document.write( "m= (y2-y1)/(x2-x1) \n" ); document.write( "- \n" ); document.write( "m = 3 - 2 / -2 - 0 \n" ); document.write( "m = -1/2 \n" ); document.write( "-- \n" ); document.write( "y = -1/2x + b \n" ); document.write( "Lets sub in -2 for x and 3 for y to solve for b \n" ); document.write( "- \n" ); document.write( "3 = -1/2(-2) + b \n" ); document.write( "b = 2 \n" ); document.write( "- \n" ); document.write( "y = -1/2x + 2 \n" ); document.write( "=== \n" ); document.write( " |