345768765432 345768765432
  • 15-11-2021
  • Mathematics
contestada

(x, 7) and (-7, 4); slope: 1

Respuesta :

ganesanaparna7 ganesanaparna7
  • 15-11-2021

Answer: x= -4

Step-by-step explanation: slope = (y2-y1)/(x2-x1).

(4-7)/(-7-x)

-3/-7-x=1

Multiply both sides by -7-x

-3=-7-x

Add 7 to both sides

4=-x so x = -4

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