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OpenStudy (anonymous):
OpenStudy (anonymous):
@camper4834 thankyou
OpenStudy (camper4834):
okay this is a quick one
OpenStudy (anonymous):
Im guessing the answer would be B
OpenStudy (anonymous):
or A
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OpenStudy (camper4834):
let me show you how this works
OpenStudy (anonymous):
okay
OpenStudy (camper4834):
\[(x+\color{red}{7})+\color{blue}{5}\]
OpenStudy (camper4834):
this kinda looks like your equation but i made it up
the red number is INSIDE THE PARENTHASES
the blue number is OUTSIDE
OpenStudy (anonymous):
yes
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OpenStudy (camper4834):
and so the red number makes it move HORIZONTALLY
the blue number makes it move VERTICALLY
OpenStudy (camper4834):
red means left and right
blue means up and down
OpenStudy (anonymous):
yeah
OpenStudy (camper4834):
\[(x \color{red}{+}7)\color{blue}{+}5\]
OpenStudy (camper4834):
these are the signs
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OpenStudy (anonymous):
so youre saying the answer is C
OpenStudy (camper4834):
if the red one is POSITIVE that means LEFT
if the red is NEGATIVE that means RIGHT
if blue is POSITIVE that means UP
if blue is NEGATIVE that means DOWN
OpenStudy (camper4834):
now that i explained it all take a closer look
OpenStudy (anonymous):
Okay
OpenStudy (camper4834):
4 left
5 down
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OpenStudy (anonymous):
they are both negative
OpenStudy (camper4834):
nope
OpenStudy (anonymous):
so A is right
OpenStudy (anonymous):
oh sorry
OpenStudy (camper4834):
4 LEFT
which means +4
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OpenStudy (anonymous):
positive negative yes sorry I get it now
OpenStudy (camper4834):
don't be fooled by the left and right
OpenStudy (anonymous):
yeah let me take a closer look
OpenStudy (camper4834):
i know you want to think that ADDING will make it move towards the right
OpenStudy (camper4834):
|dw:1416468731099:dw|
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OpenStudy (camper4834):
which one has +4 and -5
OpenStudy (anonymous):
the left side
OpenStudy (camper4834):
oh that isn't what i meant
OpenStudy (camper4834):
which one of the answers has +4 and -5
OpenStudy (camper4834):
a b c OR d
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OpenStudy (anonymous):
oh haha D
OpenStudy (camper4834):
yes that is the answer then
OpenStudy (anonymous):
so the one going horizontally (red) is negative and the one going vertically (blue is positive
OpenStudy (anonymous):
thankyou :)
OpenStudy (camper4834):
wait
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OpenStudy (anonymous):
yeah?
OpenStudy (camper4834):
the red has to be positive and the blue has to be negative for this question
OpenStudy (camper4834):
you said the opposite
OpenStudy (anonymous):
yeah sorry
OpenStudy (anonymous):
I just noticed that
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