# Posts by chemath

Total # Posts: 1

**Calculus**

a) We use the slope-point formula y-y1 = m (x - x1) y - 6 = -2/3(x - 0) y - 6 = -2/3x + 0 y = -2/3x + 6 b) first we found the slope using the two points m = y2 - y1 / x2 - x1 m = 11 - 7 / 7 - 2 m = 4 / 5 then use the point-slope formula as in (a) to find the equation c) We ...

*February 8, 2012*

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