Bookworm14
  • Bookworm14
Compound Inequalities ~HELP! I am just getting back in school, so my brain is still warming up. I got z>/=2 OR z<2 ,but this is not an option... Help Plz?
Mathematics
schrodinger
  • schrodinger
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
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.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

Bookworm14
  • Bookworm14
1 Attachment
Bookworm14
  • Bookworm14
that is what I thought, but if i pick the wrong one, i have to start my streak over again! (its khan academy using it for my math reviews)
anonymous
  • anonymous
U just got Back in and they are already doing this lol

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

jim_thompson5910
  • jim_thompson5910
You should get z >= 2 OR z < 2. That is correct. But there's more to the story. Draw out a number line with 2 on the number line |dw:1439333738245:dw|
jim_thompson5910
  • jim_thompson5910
z >= 2 has this graph |dw:1439333760533:dw|
jim_thompson5910
  • jim_thompson5910
|dw:1439333804945:dw|
jim_thompson5910
  • jim_thompson5910
and z < 2 has this graph |dw:1439333817091:dw|
jim_thompson5910
  • jim_thompson5910
now imagine overlaying or combining the two graphs to form one big graph when we say "z >= 2 OR z < 2" we can pick either graph which allows us to combine them into one graph that combined graph is this |dw:1439333883509:dw| notice how I simply shifted the "z < 2" graph upward
jim_thompson5910
  • jim_thompson5910
at this point, hopefully you see what the answer is?
Bookworm14
  • Bookworm14
oh, so is it all real numbers? @jim_thompson5910 sorry for the late response i was cooking dinner :P
jim_thompson5910
  • jim_thompson5910
that's ok and yes, the combined graphs make the set of all real numbers
Bookworm14
  • Bookworm14
@isaac4321 , yep welcome to highschool buddy! lol Oh thank you so much, i am exhausted so my brain is just sort of tired right now, thank you! ~ Bree @jim_thompson5910
jim_thompson5910
  • jim_thompson5910
you're welcome
anonymous
  • anonymous
I'm in tenth so :p

Looking for something else?

Not the answer you are looking for? Search for more explanations.