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What is the equation of the line that passes through the point (-1, 5) and is parallel to the line y = -3x + 5?
y=-x3+143
y=3x+8
y=-3x+2
y=x3+163

Respuesta :

maandasidaela

Step-by-step explanation:

  • Lines which are parallel have equal gradients.
  • The gradient of the given straight line
  • is -3 meaning that the gradient of the new equation will be -3
  • now we have y=-3x +c following the general equation of a straightline.
  • Substituting the given point we have
  • [tex]5 = -3( - 1) + c \\ c = 5 - 3 \\ c = 2 \\ the \: new \: equation \: will \: then \: be \: y = - 3x + 2[/tex]

Answer:

I have completed it also

Step-by-step explanation:

what the person ontop of me said it correct

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