Question

Write the slope-intercept form of the equation of the line through the given point with the given

Answer 1

Answer:

  6) y = -7x +11

  8) y = -1/3x -1

  10) y = 5/4x -2

Step-by-step explanation:

It is convenient to start with a point-slope form of the equation.

  y = m(x -h) +k . . . . . line with slope m through point (h, k)

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6) m = -7, (h, k) = (2, -3)

  y = -7(x -2) -3 = -7x +14 -3

  y = -7x +11

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8) m = -1/3, (h, k) = (-3, 0)

  y = (-1/3)(x -(-3)) +0

  y = -1/3x -1

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10) m = 5/4, (h, k) = (4, 3)

  y = 5/4(x -4) +3 = 5/4x -5 +3

  y = 5/4x -2