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10-11-2020
Mathematics

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A line has a slope of 2 and passes through the point (3,8). What is its equation in slope-intercept form

Respuesta :

devishri1977 devishri1977

10-11-2020

Answer:

y = 2x + 2

Step-by-step explanation:

slope (m) = 2 ; (3 , 8)

Equation: y - y1 = m (x - x1)

y - 8 = 2(x - 3)

y - 8 = 2x - 2*3

y - 8 = 2x - 6

y = 2x - 6 + 8

y = 2x + 2

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