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A line through point (X, Y) with slope m has equation: y - Y = m(x - X)

→ line through (1, -1) with slope -3 has equation:

y - -1 = -3(x - 1)

→ y + 1 = -3x + 3

→ y + 3x = 2

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y = -3x + 2

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7y ago
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Q: What is the equation of the line that passes through the point 1 -1 and has a slope of -3?
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