anonymous
  • anonymous
I need help with the attached problem please.
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

anonymous
  • anonymous
hartnn
  • hartnn
lets begin with 13-4x<16 subtract 13 from both sides
anonymous
  • anonymous
You get: -4x<3

Looking for something else?

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

More answers

hartnn
  • hartnn
good,now divide by -4 remember to flip the sign,as u are dividing by a negative number so < becomes >
anonymous
  • anonymous
You get: x>-3/4
hartnn
  • hartnn
thats your 1st part 13-4x>= -10 again subtract 13 from both sides
anonymous
  • anonymous
You get: -4x>-23
hartnn
  • hartnn
ok,don't forget = sign also now divide by -4 and flip sign
anonymous
  • anonymous
You get: x< = 23/4
hartnn
  • hartnn
now can u put the two thing together in interval notation ?
anonymous
  • anonymous
Like this: First Part: X >-3/4 Second Part: x< = 23/4 Interval Notation: -3/4 < x < 23/4
hartnn
  • hartnn
let me give example: 2<=x<6 [2,6)
anonymous
  • anonymous
So... is it: [-3/4, 23/4) ?
hartnn
  • hartnn
so, -3/4
hartnn
  • hartnn
as = part is with 23/4,u have ] bracket with 23/4
hartnn
  • hartnn
got that?
anonymous
  • anonymous
Okay I got it. I put the bracket for -3/4 before. That's where I went wrong.

Looking for something else?

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