Numberlines

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

Why do we use number lines?

Back

We use number lines to compare and contrast numbers.

Front

What is the opposite of the number -7?

Back

The opposite of -7 is 7.

Front

Which number line shows 1/2?

Back

Number line A shows 1/2.

Front

Which inequality statement represents x is greater than or equal to 20?

Back

Front

What is a number line?

Back

A number line is a straight line with numbers placed at equal intervals along its length.

Front

How do you represent negative numbers on a number line?

Back

Negative numbers are represented to the left of zero on a number line.

Front

What is the distance between -3 and 2 on a number line?

Back

The distance is 5 units.

Front

What does it mean if a number is to the right of zero on a number line?

Back

It means the number is positive.

Front

What does it mean if a number is to the left of zero on a number line?

Back

It means the number is negative.