marinkikimom marinkikimom
  • 23-04-2020
  • Mathematics
contestada

Graph a line that contains the point (-2,7) and had a slope of 4

Respuesta :

hohav62390 hohav62390
  • 23-04-2020

Answer:

The line that would satisfy a slope of 4 and pass through (-2,7) is y = 4x + 15

Step-by-step explanation:

Using Point-Slope Form:

[tex]y-y_{0} = m(x-x_{0} )[/tex], where m is slope, [tex]y_{0}[/tex] is the y-coordinate, and [tex]x_{0}[/tex] is the x-coordinate.

Plug in your known values:

y-7=4(x+2)

Finally Distribute and Isolate y:

y=4(x+2)+7

y=4x+8+7

y=4x+15

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