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What is the equation of the line that has a slope of -4 and goes through (-1,6)

User Norrius
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Answer:

y = -4x + 2

Explanation:

  • We know that the equation of slope is y = mx + b
  • We also know that the slope is -4 given in this problem
  • So:
  1. y = -4x + b
  2. Using the point (-1, 6), we can substitute this point into the above equation to solve for b.
  3. (6) = -4(-1) + b
  4. 6 = 4 + b
  5. b = 2
  6. Therefore the equation of the line is y = -4x + 2
User Gleng
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