adrian21850 adrian21850
  • 25-11-2020
  • Mathematics
contestada

Input in standard form the equation of the given line that passes through (-1,-3) and (2, 1)

Respuesta :

bigsisterfun bigsisterfun
  • 25-11-2020

Answer:

y=4/3x-5/3

Step-by-step explanation:

We can use the slope formula, m=(y2-y1)/(x2-1), to find the slope.

1-(-3)/2-(-1)=4/3

We can subsitute now that we have the slope.

y=4/3x+b

-3=4/3(-1)+b

-3+4/3=b

b=-5/3

y=4/3x-5/3

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