anonymous
  • anonymous
Choose the correct description of the graph of the inequality -x greater than or equal to 3. A: Open circle on -3, shading to the left. B: Closed circle on -3, shading to the left. C: Open circle on 3, shading to the right. D: Closed circle on 3, shading to the right.
Algebra
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
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anonymous
  • anonymous
@Jasmineflvs
Jasmineflvs
  • Jasmineflvs
i don't know this yet try tagging other people you know wait I'll just tag them for you @dmezzullo @Ryaan @SWAG @KingGeorge there ya go
anonymous
  • anonymous
thank you

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KingGeorge
  • KingGeorge
I don't think this question is written correctly. Can you check it to make sure everything is written correctly?
anonymous
  • anonymous
I checked over it and everything is correct
KingGeorge
  • KingGeorge
Well to graph inequalities, you first draw the equality (a line). In this case, your inequality is \(-x\ge3\). Divide by the negative, and we get \(x\le -3\). Following me so far?
anonymous
  • anonymous
yes
KingGeorge
  • KingGeorge
Next step, we draw the equality \(x=-3\).|dw:1378226039723:dw|
anonymous
  • anonymous
ok
KingGeorge
  • KingGeorge
Finally, we consider the inequality. Since it asks for values of x less than -3, we shade in the left part of the graph.|dw:1378226142316:dw|
KingGeorge
  • KingGeorge
This is why I think the question is written incorrectly. This graph clearly does not match any of the answer options.
anonymous
  • anonymous
can we work on another question?
KingGeorge
  • KingGeorge
I don't see why not.
anonymous
  • anonymous
tank you
anonymous
  • anonymous
Solve the inequality 6x - 4 > 2x + 12 x > 4 x > 1 x < 1 x < 4
anonymous
  • anonymous
|dw:1378226492281:dw|
anonymous
  • anonymous
this is how i thought we were suppose to do it
KingGeorge
  • KingGeorge
You almost got it. But in between the second and third line, you switched the direction of the inequality. Since you were just subtracting 2x, and not dividing by a negative, you should have switched it. So you should have \(4x>8\), or \(x>2\). Sorry, made a small edit to the final solution.
anonymous
  • anonymous
|dw:1378226834897:dw|
KingGeorge
  • KingGeorge
Yes. Except with \(>\) and not \(\ge\). That was my fault for writing those first.
anonymous
  • anonymous
so would the answer be A?
KingGeorge
  • KingGeorge
Looking over the choices, none are correct with the work we've done. However, I did spot one more error. The question asks \(6x - 4 > 2x + 12 \). But the first line of your work is \(6x + 4 > 2x + 12 \), which is ever so slightly different. So while there are no more mistakes in your work, you made an error when copying the question. So can you try again with \(6x - 4 > 2x + 12 \)?
goformit100
  • goformit100
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