Question 370488
 Find an equation of the line containing the given pair of points (-2, -4) and (-9, -5) the equation of the line in slope- intercept form is y = 
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slope = (-4--5)/(-2--9) = 1/7
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Form: y = mx+b; solve for "b":
-4 = (1/7)(-2)+b
-4 = -2/7 + b
b = -26/7
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Equation:
y = (1/7)x -(26/7)
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Cheers,
Stan H.