Ch. 1 Study Guide

-4 + (-3) =

-4 - 3 =

-4 + 3

5 + (-3)

-23 + (-3) =

-15 + (-3)

12 + 7 - (-3)

12 + 7 - (-6)

14 + 7 - 5

-12 + 8 - (-3)

-15 - 7 - (-3)

27 + (-9)

-2 - 7

-4 + (-10)

17 + -3

Select the sometimes, always, or never for the statement below.

The sum between two positive integers is _______ positive.

Select the sometimes, always, or never for the statement below.

The sum between one positive and one negative integer is _______ positive.

Every time you write your homework in pen, you lose 3 points. If you write in pen on 5 assignments, what integer represents your chane in points from writing in pen?

To get into a football game, the cost of a ticket is $6. If you go as a group of 5 or more, the cost is $4 a ticket. How many people must be in your group to save a total of $14?