Homework Help: Math_ Intergers

Posted by DMAR on Thursday, September 10, 2009 at 9:05pm.

On Tuesday teh temperature changes -2 degrees F perhour from noon until10:00a.m. the next morning. The temperature at noon on Tuesday is 75 degrees F.
A) What is the Temperature at 4:00 p.m on Tuesday?
B)What is the temperature at 9:00 a.m. on Wednesday?
c)Plot the (time, temperature) data on a coordinate graph using noon Tuesday as time 0.
D) Describe teh pattern of points. How does teh pattern related to teh rate of change in temperature?

Math_ Intergers - PsyDAG, Friday, September 11, 2009 at 3:04am
A & B. Subtract 2 degres for each hour later than noon.

You will have to do the plotting on the graph. What type of pattern do you get?

I hope this helps. Thanks for asking.

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