Mathhelp346
  • Mathhelp346
Use graphing to solve: a. |x+2|=6 b.|x+2|>6
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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chestercat
  • chestercat
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anonymous
  • anonymous
\[|x+2|=6\implies x +2 = 6 \text { or } x+2 = -6\] so ' \[x=-4\] or \[x=-8\]
anonymous
  • anonymous
no that is wrong \[x=4\] or \[x=-8\]
Mathhelp346
  • Mathhelp346
no i need to graph it, but i dont know how

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anonymous
  • anonymous
the graph is just two numbers on the number line
Mathhelp346
  • Mathhelp346
??
Mathhelp346
  • Mathhelp346
no i mean like the V thing
anonymous
  • anonymous
|dw:1328672842633:dw|
anonymous
  • anonymous
you mean graph \[y=|x+2|\]??
Mathhelp346
  • Mathhelp346
like this |dw:1328672924311:dw|
anonymous
  • anonymous
|dw:1328672919825:dw|
Mathhelp346
  • Mathhelp346
but how do you know to put it there
anonymous
  • anonymous
i have no idea why that would help you solve this problem
Mathhelp346
  • Mathhelp346
idk either
anonymous
  • anonymous
oh because \[|x+2|\]is 0 if x is -2 so i shifted left two units
Mathhelp346
  • Mathhelp346
ok
Mathhelp346
  • Mathhelp346
what about the 6?
Mathhelp346
  • Mathhelp346
and where the arrow goes?
Mathhelp346
  • Mathhelp346
umm satellite?

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