Demond bought 4 bags of popcorn at the
movie theater. each bag cost $2. what is
the change in the amount of money
demond has?

What numbers are included in the set of integers? what numbers are not included?

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1