weber23276 weber23276
  • 18-11-2019
  • Mathematics
contestada

Write an equation parallel to y=3x+6 that passes through the point (4, 7)

Respuesta :

altavistard
altavistard altavistard
  • 04-08-2020

Answer:

y = 3x - 5

Step-by-step explanation:

The equation of a line parallel to y=3x+6 has exactly the same form but a different constant on the right:  y=3x+C

To find C, take the coordinates of the given point and substitute them into y=3x+C:

7 = 3(4) + C, or

7 = 12 + C, and so C = -5

The desired equation is y = 3x - 5

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