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Mathematics 7 Online
OpenStudy (anonymous):

Help please :)

OpenStudy (anonymous):

OpenStudy (anonymous):

@welshfella @mathstudent55 @pooja195 @Zale101

OpenStudy (welshfella):

To find Mary's rate divide one value of y ( the pay) in the list by the corresponding value of x ( the number of hours)

OpenStudy (welshfella):

Can you see what Derrick's hour;y rate is ? (what does y = 15x tell you?)

OpenStudy (anonymous):

Umm idk

OpenStudy (anonymous):

@welshfella hel plz

OpenStudy (anonymous):

help*

OpenStudy (anonymous):

@Nnesha

OpenStudy (anonymous):

25 you can find this answer by dividing the table you see on your question, 75/3=25 125/5=25 every time you divide you get 25

OpenStudy (anonymous):

So the answer is 25?

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

tysm! Can u help with 4 more?

OpenStudy (welshfella):

Yes That is what I advised in my first post. The hourly rate equation for mary can be written as y = 25x

OpenStudy (anonymous):

sure :D

OpenStudy (welshfella):

D? where is D? the question asks for the difference of hourly rate between derrick and mary

OpenStudy (anonymous):

um...dude...thats a smilly face see --> :D

OpenStudy (welshfella):

oh ok lol!

OpenStudy (anonymous):

XD

OpenStudy (anonymous):

...she forgot to give me a medal...lol

OpenStudy (welshfella):

but the answer is not 25 the answe is 25 - derrick't hourly rate

OpenStudy (welshfella):

oh she's gone!

OpenStudy (anonymous):

but...thats the same thing 25=25

OpenStudy (anonymous):

the answer is still 25 though right?

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