SOLUTION: Record Temperature Drop: On January 22,1943 the temp (t) in degrees Farenheit could be approximated by t=-2m+54 where m iis the number of minutes since 9.00am that morning. Graph

Algebra ->  Graphs -> SOLUTION: Record Temperature Drop: On January 22,1943 the temp (t) in degrees Farenheit could be approximated by t=-2m+54 where m iis the number of minutes since 9.00am that morning. Graph      Log On


   

Question 470297: Record Temperature Drop: On January 22,1943 the temp (t) in degrees Farenheit could be approximated by t=-2m+54 where m iis the number of minutes since 9.00am that morning. Graph the equation and use the graph to estimate the temperature at 9.15am. Please help I am so lost.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

t=-2m+54 where m is the number of minutes since 9.00am that morning.

At 9:15, 15 minutes has passed, m = 15

 t = -2*15 + 54

 t = 24 degrees