Mathematics
8 Online
OpenStudy (anonymous):
Which equation is shown on the graph?
A.
y = x + 2
B.
y = 2x
C.
y = x + 1
D.
y = x – 2
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OpenStudy (anonymous):
@chiko_1278
OpenStudy (anonymous):
graph
?
OpenStudy (anonymous):
yeah....but what graph i dont see any graph in here
OpenStudy (anonymous):
xD
OpenStudy (anonymous):
this is the graph
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OpenStudy (anonymous):
i think is A
OpenStudy (anonymous):
or B
OpenStudy (anonymous):
its a
OpenStudy (anonymous):
it think its a
OpenStudy (anonymous):
yea cuz 2/2=1 and it crosses the y axis at 2
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OpenStudy (anonymous):
thanks @tylermcmullen23 and @Chiko_1278
OpenStudy (anonymous):
no problem
OpenStudy (anonymous):
need anymore help?
OpenStudy (anonymous):
Which ordered pairs are solutions to the equation?
y = 3x – 4
A.
(11, 5) and (2, 2)
B.
(5, 11) and (3, 2)
C.
(5, 11) and (2, 3)
D.
(5, 11) and (2, 2)
OpenStudy (anonymous):
its showing as boxes for me?
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OpenStudy (anonymous):
is it just y= 3x+4?
OpenStudy (anonymous):
OpenStudy (anonymous):
ohh ok
OpenStudy (anonymous):
@Chiko_1278
OpenStudy (anonymous):
@openstudyrocks5*
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OpenStudy (anonymous):
what do you thnik it is
OpenStudy (openstudyrocks5*):
Just so you know their should only be 1 question in a question :P......
OpenStudy (anonymous):
okay
OpenStudy (anonymous):
:L
OpenStudy (openstudyrocks5*):
Wow I honestly don't know... Hold on 1 sec.
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OpenStudy (anonymous):
i think d
OpenStudy (anonymous):
i think d aswell
OpenStudy (anonymous):
i checked using a graph. it should be D
OpenStudy (openstudyrocks5*):
For the equation.. Does this help?
OpenStudy (anonymous):
the equation is -4 though not +4
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OpenStudy (anonymous):
no but that was kind of you
OpenStudy (openstudyrocks5*):
It keeps saying +
OpenStudy (openstudyrocks5*):
@1DISAMAZING2345
OpenStudy (anonymous):
yes
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OpenStudy (anonymous):
y=3x−4
Math Keyboard ▼
1 Add 4 to both sides
y+4=3x
2 Divide both sides by 3
y+43=x
3 Switch sides
x=y+43
Done