sweetenert
sweetenert sweetenert
  • 22-11-2020
  • Mathematics
contestada

What is the rate of change for the following? (4,5) (2, 15)

Respuesta :

papatyam1711
papatyam1711 papatyam1711
  • 22-11-2020

Answer:

-5

Step-by-step explanation:

Rate of Change also slope

Slope = y-y1/x-x1 = tanα = y/x

15-5/2-4 = 10/-2 =-5

Answer Link
butter1241 butter1241
  • 22-11-2020

Answer:

-5

Step-by-step explanation:

Given these two points, we can just plug them into the slope formula.

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]

[tex]\frac{15-5}{2-4}\\\\\frac{10}{-2} \\\\-5[/tex]

Answer Link

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