Mathematics
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OpenStudy (anonymous):
5(x+3) >2(x-3)
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OpenStudy (anonymous):
\[5(x+3)\ge2(x+3)\]
OpenStudy (anonymous):
what property are u going to use here?
OpenStudy (anonymous):
distribution
OpenStudy (anonymous):
correct so what do u get?
OpenStudy (anonymous):
I got to solve graph and solution set which i dont get at all
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OpenStudy (anonymous):
Ok. First of all you have to solve this equation
OpenStudy (anonymous):
5x+15> 2x-3
OpenStudy (anonymous):
Now you have to do what?
OpenStudy (anonymous):
I forgot uh subtract 2x
OpenStudy (anonymous):
?
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OpenStudy (anonymous):
yes
OpenStudy (anonymous):
from both sides
OpenStudy (anonymous):
brb
OpenStudy (anonymous):
ok we get 3x+15 > -3
OpenStudy (anonymous):
so what do u do now
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OpenStudy (anonymous):
I got the problem but i need help writing solution sets if you know how to.
OpenStudy (anonymous):
so u subtracted 15 from both sides
OpenStudy (anonymous):
mhm
OpenStudy (anonymous):
and what did u get ?
OpenStudy (anonymous):
5x>2x-21
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OpenStudy (anonymous):
how did u get 2x?
OpenStudy (anonymous):
well wont it end up just being x>7
OpenStudy (anonymous):
that was my final answer
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
so what do u have to do now?
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OpenStudy (anonymous):
I graphed it but dont know how to write solution sets
OpenStudy (anonymous):
ok.
OpenStudy (anonymous):
It would be one solution set (7, Infintity)
OpenStudy (anonymous):
Do u know the symbol for infinity
OpenStudy (anonymous):
uhm {?
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OpenStudy (anonymous):
No.
OpenStudy (anonymous):
brb few mins dinner
OpenStudy (anonymous):
Its a sideways 8.
OpenStudy (anonymous):
thanks ;)
OpenStudy (anonymous):
np . i hope that helped
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OpenStudy (anonymous):
;)