Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
iloveboys
Group Title
Evaluate 2x  y  z when x = 2, y = 3, and z = 2
Answer
9
9
5
5
 2 years ago
 2 years ago
iloveboys Group Title
Evaluate 2x  y  z when x = 2, y = 3, and z = 2 Answer 9 9 5 5
 2 years ago
 2 years ago

This Question is Closed

davian Group TitleBest ResponseYou've already chosen the best response.0
is 5 ur answer?
 2 years ago

iloveboys Group TitleBest ResponseYou've already chosen the best response.1
Im not sure what my answer is.
 2 years ago

across Group TitleBest ResponseYou've already chosen the best response.3
Plug the numbers in:\[2xyz,\]\[2(2)(3)(2),\]\[43+2=5.\]
 2 years ago

davian Group TitleBest ResponseYou've already chosen the best response.0
ohh well you can plug in what you know soo \[2(2)  (3) (2)\]
 2 years ago

davian Group TitleBest ResponseYou've already chosen the best response.0
then just solve and you get 5
 2 years ago

iloveboys Group TitleBest ResponseYou've already chosen the best response.1
Thanks.. couldu help me with anothor?
 2 years ago

iloveboys Group TitleBest ResponseYou've already chosen the best response.1
Evaluate x  2y when x = 3 and y = 2 Answer 7 1 1 7
 2 years ago

TuringTest Group TitleBest ResponseYou've already chosen the best response.0
@davian we are trying to teach here, not give answers...
 2 years ago

TuringTest Group TitleBest ResponseYou've already chosen the best response.0
look at what across did above Evaluate means "plug in" the numbers (values) given for each letter (variable) so put 3 where the x is and put 2 where the y is tell me what you get
 2 years ago

davian Group TitleBest ResponseYou've already chosen the best response.0
\[32(2) gives you 3(4) =7\]
 2 years ago

TuringTest Group TitleBest ResponseYou've already chosen the best response.0
"Evaluate x  2y when x = 3 and y = 2" I'm guessing it's the terminology that is throwing you off "Evaluate" means put the given numbers in there proper place. if x=3 put a 3 where the x is if y=2 put a 2 where the y is show me what you get just by doing that, don't try for the final answer right away. stepbystep, remember?
 2 years ago

knight231 Group TitleBest ResponseYou've already chosen the best response.0
can you guys help me with this one ? Evaluate x(–y + z) for x = –1, y = 2, and z = 5.
 one year ago

across Group TitleBest ResponseYou've already chosen the best response.3
@knight231, you just necro'ed a year old question to post a one liner?
 one year ago

TuringTest Group TitleBest ResponseYou've already chosen the best response.0
testing....
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.