Intro to Integers

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What are the four quadrants in a coordinate plane?

Back

Quadrant I: (+,+), Quadrant II: (-,+), Quadrant III: (-,-), Quadrant IV: (+,-).

Front

Which quadrant contains the point (2, 5)?

Back

Quadrant I.

Front

Which is greater: -7 or -15?

Back

-7 is greater than -15.

Front

What is the greatest integer among -462, -96, -16, -38?

Back

-16 is the greatest.

Front

How do you find the distance between two ordered pairs?

Back

Distance is found by subtracting the coordinates and taking the absolute value.

Front

What is the distance between the points (3, 2) and (3, -3)?

Back

The distance is 5.

Front

How do you order integers from least to greatest?

Back

List the integers starting from the smallest value to the largest.

Front

Order the following integers from least to greatest: 4, 0, -3, -1.

Back

-3, -1, 0, 4.

Front

What is the absolute value of -7?

Back

The absolute value of -7 is 7.