shauryaganjoo59
shauryaganjoo59 shauryaganjoo59
  • 13-11-2020
  • Mathematics
contestada

Write the linear equation, in standard form, of a line that passes through the points (1, 2) and (-3, -4).

Respuesta :

Аноним Аноним
  • 13-11-2020

Answer:

y=3/2x+1/2

Step-by-step explanation:

Answer Link
mhanifa
mhanifa mhanifa
  • 13-11-2020

Answer:

  • -3x + 2y = 1

Step-by-step explanation:

Standard form of linear equation:

  • Ax + By = C

Using the given points, we find the slope and y-intercept, in slope-intercept form of y = mx + b

  • m = (-4- 2)/(-3 - 1) = -6/-4 = 3/2
  • 3/2*1 + b = 2
  • b = 2 - 3/2 = 1/2
  • y = 3/2x + 1/2

Converting to standard form

  • y = 3/2x + 1/2
  • 2y = 3x + 1
  • -3x + 2y = 1

Answer Link

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