Respuesta :

absor201

Answer:

Please check the explanation.

Step-by-step explanation:

Given that

  • m=-1    (m is slope)
  • point (2, 4)      

NOW LET US SOLVE THE BLANKS

Point (2, 4) means the x-value is: x=2, and y-value is: y=4

so

y = __4__     ,      m = __-1__      ,    and     x = __2__

y=mx+b

_4_ = -1 (__2__)+b

_4_ = _-2_ + b

_6_ = b

The y-intercept is _6_.

The equation of line is y = _-1_ x + _6_

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