Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (yuii):

Alia needs to bring at least 25 pieces of fruit to a training practice. She suggested apples and oranges and was told to be sure to bring more than 10 apples. Let x represent the number of apples and y represent the number of oranges. Which inequalities model the situation? Select each correct answer. http://prntscr.com/dectcl http://prntscr.com/dectcl

OpenStudy (yuii):

I think it's B, C, and F

OpenStudy (3mar):

Do you still need help, @Yuii?

OpenStudy (yuii):

Yes I do.

OpenStudy (3mar):

Ok. Let's do it as what we did previously.

OpenStudy (yuii):

Okay.

OpenStudy (3mar):

x represent the number of apples y represent the number of oranges She was told to be sure to bring more than 10 apples: means [y>10] She needs to bring at least 25 pieces of fruit: means [x+y\(\ge \)25] Any data we did not use?

OpenStudy (yuii):

I don't think so.

OpenStudy (3mar):

So what do you think about what I have translated into?

OpenStudy (yuii):

I don't know. ;;

OpenStudy (3mar):

Sorry! x for apples: \[x>10\\x+y \ge25\]

OpenStudy (3mar):

- x represent the number of apples - y represent the number of oranges - She was told to be sure to bring more than 10 apples: means [x>10] - She needs to bring at least 25 pieces of fruit: means [x+y≥25]

OpenStudy (3mar):

I will breakfast and continue with you In Sha' Allah!

OpenStudy (yuii):

Take your time.

OpenStudy (3mar):

Thank you! I am here now. Sorry if I was late for you.

OpenStudy (yuii):

It's fine.

OpenStudy (3mar):

Ok. We have reached that: - x represent the number of apples - y represent the number of oranges - She was told to be sure to bring more than 10 apples: means [x>10] - She needs to bring at least 25 pieces of fruit: means [x+y≥25] Do you follow?

OpenStudy (yuii):

Yes.

OpenStudy (3mar):

so that is what you are looking for, but you did not recognize yet! ;))

OpenStudy (yuii):

Is it C?

OpenStudy (yuii):

I mean D.

OpenStudy (3mar):

D or C you mean?

OpenStudy (yuii):

I meant D for the oranges. I know that for the apples it's B and C.

OpenStudy (3mar):

Sister, we have two inequalities: x>10 and x+y≥25 Pick them up from the choices you have! That is it!

OpenStudy (yuii):

I did. B, C, and D.

OpenStudy (3mar):

Yes, these are B and C, but why you chose D also?

OpenStudy (3mar):

Just TWO inequalities

OpenStudy (yuii):

So it's not D? I thought it was.

OpenStudy (3mar):

No, it is not! Just B:x+y≥25 and C:x>10

OpenStudy (yuii):

If you say so.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!