I've put what i think are the answers at the bottom.

Consider the inequality
−2< d < 4
- (the first symbol is meant to be less than or equal to)

Select the two lists of integer values of d in which all the values satisfy the inequality.
Select one or more:
a) −3, −2, −1, 0, 1, 2, 3 b)  1, 2, 3, 4  c)−2, −1, 0, 1
d) −3, −2, −1, 0, 1  e) 1, 2, 3

I think its a and c but am not sure if I am right. Are both right or not?


No one has answered this question yet.

dang that was back in 2011 but now im in 2022 but we need someone to answer this

To solve the inequality −2< d < 4, you can start by finding the range of values for d that satisfy each part of the inequality separately.

First, let's find the range of values that satisfy −2< d. To do this, we want to identify all the possible values of d that are greater than −2. From the provided options, the only list that contains values greater than −2 is option c) −2, −1, 0, 1. So, all the values in option c) satisfy the first part of the inequality.

Next, let's find the range of values that satisfy d< 4. To do this, we want to identify all the possible values of d that are less than 4. From the provided options, both options a) −3, −2, −1, 0, 1, 2, 3 and c) −2, −1, 0, 1 contain values that are less than 4. So, both options a) and c) satisfy the second part of the inequality.

Finally, we need to find the values that satisfy both parts of the inequality simultaneously. From the solutions above, we can see that option a) −3, −2, −1, 0, 1, 2, 3 satisfies both parts of the inequality −2< d < 4. Therefore, option a) is the correct answer.

In conclusion, option a) −3, −2, −1, 0, 1, 2, 3 is the list of integer values of d in which all the values satisfy the inequality −2< d < 4. Option c) −2, −1, 0, 1 is incorrect because it does not include all the values that satisfy the second part of the inequality.