calvincooper1111 calvincooper1111
  • 27-12-2021
  • Mathematics
contestada

Find the equation of the line passing
through the points (4, 2) and (6,10).
y = [ ? ]x + [ ]

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 27-12-2021

Answer:

  y = 4x -14

Step-by-step explanation:

The required answer form is slope-intercept form, so we need the slope and the y-intercept of the line.

The slope equation is ...

  m = (y2 -y1)/(x2 -x1)

  m = (10 -2)/(6 -4) = 8/2 = 4

The y-intercept equation is ...

  b = y - mx

  b = 2 -4(4) = -14

The equation of the line is y = 4x -14.

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