Question 444566
Give an equation whose solution set is the line joining (2,3) and(-4,6) What is its equation in slope-intercept form? 
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slope = (6-3)/(-4-2) = 3/-6 = -1/2
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Form: y = mx+b
3 = (-1/2)2 + b
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3 = -1 + b
b = 4
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y = (-1/2)x+4
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Cheers,
Stan H.
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