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vagabundo [1.1K]
3 years ago
12

12. Write an equation in slope-intercept form that passes through (5,-2) and (-16,4).​

Mathematics
2 answers:
daser333 [38]3 years ago
8 0

Answer:

<em>Slope: (y2-y1)/(x2-x1)</em>

<em>(4+2)/(-16-5) = 6/-21 = -2/7</em>

<em>Y = -2/7x + b</em>

<em>5 = -2/7(-2) + b, b = 31/7</em>

<em>Equation: y = -2/7x + 31/7</em>

Step-by-step explanation:

Leya [2.2K]3 years ago
7 0
Slope: (y2-y1)/(x2-x1)
(4+2)/(-16-5) = 6/-21 = -2/7
Y = -2/7x + b
5 = -2/7(-2) + b, b = 31/7
Equation: y = -2/7x + 31/7
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Hi there!

\large\boxed{y = \frac{8}{3}x - \frac{2}{3}}

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hope it was useful for you

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