A community for students.
Here's the question you clicked on:
 0 viewing
JB1625
 one year ago
Which expressions, when evaluated with y = –7, are positive in value?
Choose all answers that are correct.
A. 18 + 2y
B. –3y + (–17)
C. –2y – 23
D. –30 – 4y
JB1625
 one year ago
Which expressions, when evaluated with y = –7, are positive in value? Choose all answers that are correct. A. 18 + 2y B. –3y + (–17) C. –2y – 23 D. –30 – 4y

This Question is Closed

YoloShroom
 one year ago
Best ResponseYou've already chosen the best response.118+2(7) = 1814 = 4.  Positive 3(7)17=2117=4  Positive 2(7)23=1423=37  Negative 30 4(7)=30+28 = 2  Negative So Both A and B would be Positive, and C and D would be negative right?

JB1625
 one year ago
Best ResponseYou've already chosen the best response.1So the answer would be A. and B.?

JB1625
 one year ago
Best ResponseYou've already chosen the best response.1What does that mean I have always wondered ?

YoloShroom
 one year ago
Best ResponseYou've already chosen the best response.1m8 = Mate ^_^ just like saying "Buddy" or something along those lines
Ask your own question
Sign UpFind more explanations on OpenStudy
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.