document.write( "Question 799596: How do you solve:\r
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document.write( "y=8x+3\r
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document.write( "In to slope y intercept and x intercept. \n" );
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Algebra.Com's Answer #482713 by waynest(281)![]() ![]() ![]() You can put this solution on YOUR website! y = 8x + 3 \n" ); document.write( "y = 8(0) + 3 \n" ); document.write( "y = 3 \n" ); document.write( "y-intercept : (0, 3)\r \n" ); document.write( "\n" ); document.write( "y = 8x + 3 \n" ); document.write( "-3 = 8x + 3 - 3 \n" ); document.write( "-3 = 8x \n" ); document.write( "-3/8 = 8x/8 \n" ); document.write( "-3/8 = x \n" ); document.write( "-0.375 = x \n" ); document.write( "x-intercept: (-0.375, 0)\r \n" ); document.write( "\n" ); document.write( "slope: choose any two values for x \n" ); document.write( "(2, 19) ; (-2, -13) \n" ); document.write( "slope = (y1 - y2)/(x1 - x2) \n" ); document.write( " = (19 - (-13))/(2 - (-2)) \n" ); document.write( " = (19 + 13)/(2 + 2) \n" ); document.write( " = 32/4 \n" ); document.write( " = 8 \n" ); document.write( " |