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OpenStudy (anonymous):
\[x-4y=5\]
OpenStudy (anonymous):
\[x=3y-2\]
OpenStudy (anonymous):
@TheSmartOne
OpenStudy (anonymous):
@Demonx341
OpenStudy (anonymous):
@dodgechallenger
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OpenStudy (anonymous):
@ameenbriscoe13
TheSmartOne (thesmartone):
You can solve by substituting..
OpenStudy (anonymous):
i have heard of it before.... but i dont know how to do it.........
TheSmartOne (thesmartone):
Copy and paste ^^
TheSmartOne (thesmartone):
He probably put it into a website and just copied and pasted it ^^
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OpenStudy (anonymous):
-4y = 5-x
4y = x - 5
y = x/4 - 5/4
OpenStudy (anonymous):
ok but it need's to be put like this ( . )
OpenStudy (anonymous):
Answer: x = 4, y = -2
OpenStudy (anonymous):
ok ^_^ thnx
OpenStudy (anonymous):
may i ask a couple more?
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OpenStudy (anonymous):
ok
OpenStudy (anonymous):
Tickets to a movie cost $9 for each adult and $4.50 for each child. Molly purchased 11 tickets for $72.
How many adult and how many child tickets did she purchase?
Molly purchased adult tickets and child tickets.
OpenStudy (anonymous):
and sorry for the mistake i made about you'r pic. -_-
OpenStudy (anonymous):
its k
OpenStudy (anonymous):
are you figuring it out?
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OpenStudy (anonymous):
yea sorry
OpenStudy (anonymous):
so what is it?
OpenStudy (anonymous):
i8m tryin to figure it out
OpenStudy (anonymous):
3 adults and 4 kids
OpenStudy (anonymous):
ok thnx
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OpenStudy (anonymous):
Which numbers belong to the range of the relation {(–2, 0), (1, 3), (–2, 3), (1, 0)}?
Choose all answers that are correct.
A.
–2
B.
0
C.
1
D.
3
OpenStudy (anonymous):
2 more after this then i am done for today :)
OpenStudy (anonymous):
yup bae
OpenStudy (anonymous):
nuuuuuuuuuuuuu
OpenStudy (anonymous):
2.a
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OpenStudy (anonymous):
huh
OpenStudy (anonymous):
but there has to be more than one :,(
OpenStudy (anonymous):
im done
OpenStudy (anonymous):
2 and 1
OpenStudy (anonymous):
hello
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