mbeythoon mbeythoon
  • 02-10-2021
  • Mathematics
contestada

A line has a slope of -5/2
and includes the points (r, -1) and (4, -6). What is the value of r?
r=

Respuesta :

eliasmekuria78 eliasmekuria78
  • 02-10-2021

Answer:

r= 2

Step-by-step explanation:

The equation of the line is y= - 5/2x + 4. If you substitute x with 2, you will find that y= -1, so r= -1.

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