Question

Which inequality best models the situation if variable w is the weight of dogs that would be allowed?

An apartment complex allows small dogs that weigh less than 20 pounds. Show the possible weights of dogs that would be allowed.



A.


w < 20 and w must be a positive number.


B.


w < 20 and w may be a negative number.


C.


w > 20 and w must be a positive number.


D.


w > 20 and w may be a negative number.

Answer 1

@iGreen can you help me please again

Answer 2

I'm thinking A

Answer 3

I know it's not B or D

Answer 4

I think A

Answer 5

Yep, you got it.

Answer 6

thanks

Answer 7

They weigh less than 20 pounds, so w < 20, and it has to be positive because there can't be a negative weight.

Answer 8

thanks for the help