Question

Write in point slope form an equation of the line that passes through the given point and has the given slope: (0,1); m= 2

A. y - 0 = 2 (x - 1)
B. y - 1 = 2 (x - 0)
C. y + 1 = 2 (x + 0)
D. y + 0 = 2 (x + 1)

Answer 1

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Write an equation for the line that passes through (0, 1) and has a slope of 2 (in point-slope form).

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Point-slope form:-

`\sf{y-y_1=m(x-x_1)}`

Substitute 1 for y₁, 2 for m, and 0 for x₁:-

`\sf{y-1=2(x-0)}`

So we conclude that Option B is correct.

Good luck.

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