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Mathematics 13 Online
OpenStudy (anonymous):

HELP PLEASE!! Can anyone help me with this, I have tried several different ways I still can seem to get it. A detective notes that 118 burglaries were reported through May of this year a. Create an equation that expresses the number of burglaries as a function of time (in months). b. Use this equation to estimate the number of burglaries through the end of the year.

OpenStudy (amistre64):

we have 2 points of reference ... (0,jan) and (118,may) form a line from the 2 points

OpenStudy (amistre64):

well, 0 might be for the begining of the year, day1 how many months does it take to get to may?

OpenStudy (anonymous):

5 MONTHS

OpenStudy (amistre64):

then in 5 months there have been 118 burglars for an average of 118/5 per month, what can we do with this rate of change?

OpenStudy (anonymous):

THIS IS WERE I AM CONFUSED

OpenStudy (amistre64):

if 118/5 burglars happen in 1 month, then how many happen in 3 months? in 5 months? in 12 months? think about it.

OpenStudy (amistre64):

\[burglars=\frac{burglars}{month}*month\] \[burglars=burglars*\cancel{\frac{month}{month}}^{=1}\]

OpenStudy (anonymous):

OK SO 118*1

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