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The temperature at 1:00 p.m. The temperature at 1:00 p.m. on Tuesday was -13°C. There was an increase of 6º per
hour starting at 1:00 p.m. Which of the following best represents the Celsius
temperature n hours after 1:00 p.m. on Tuesday?
A. -13 + bn
B. -13 - 6n
C. -13n + 6
D. -13n - 6

Respuesta :

  • Rate of change=m=6°C
  • Initial temp=b=-13°C

So

Equation in slope intercept form

  • y=mx+b
  • y=6n+(-13)
  • y=6n-13

Option A

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