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Mathematics 9 Online
OpenStudy (anonymous):

FAN AND MEDAL!!!!! PLEASE HELP!!!!! The table below represents the displacement of a turtle from its nest as a function of time: Time (hour) x Displacement from nest (miles) y 0 5 1 27 2 49 3 71 4 93 Part C: What would be the domain of the function if the turtle continued to walk at this rate until it traveled 225 miles from the nest? (2 poi

OpenStudy (anonymous):

Let me fix the table...

OpenStudy (anonymous):

time (hour) displacement from nest (miles) x y 0 5 1 27 2 49 3 71 4 93

OpenStudy (anonymous):

Everytime x increases by 1, y increases by 22.

OpenStudy (anonymous):

The equation is y= 22x + 5

OpenStudy (anonymous):

Substitute 225 for x

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

4955?

OpenStudy (anonymous):

Wait. sorry Substitute for y not x

OpenStudy (anonymous):

oh ok

OpenStudy (anonymous):

so 225 = 22x + 5 ?

OpenStudy (anonymous):

so the domain, or x, is 10 ?

OpenStudy (anonymous):

Yep

OpenStudy (anonymous):

Good job :)

OpenStudy (anonymous):

Thank you so much!!!!!

OpenStudy (anonymous):

I fanned and gave you the medal

OpenStudy (anonymous):

Thanks.

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