Vocabulary # 2

Inequality means...

• all numbers, including fractions and decimals.

• States that two quantities either are not equal or may not be equal.

‘Origin’ means...

• the point where the x-axis and y-axis intersect on the coordinate plane.

• the horizontal line on the coordinate plane.

‘Rational numbers’ are...

• all numbers, including fractions and decimals.

• the horizontal line on the coordinate plane.

‘Integers’ means ...

• states that two quantities either are not equal or may not be equal.

• whole numbers, can be positive or negative.

‘x-axis’ is...

• the horizontal line on the coordinate plane.

• the vertical line on the coordinate plane.

‘Quadrants’ are...

• all numbers, including fractions and decimals.

• the regions on the coordinate plane (there are four of them).

‘Order pairs’ are...

• a pair of numbers which can be represented by ( x, y) and names a point on the coordinate plane.

• whole numbers, can be positive or negative.

‘Inequality’ is….

• a pair of numbers which can be represented by ( x, y) and names a point on the coordinate plane.

• a mathematical symbol that compares greater than or less than values.

‘y-axis’ is ...

• the vertical line on the coordinate plane.

• the point where the x-axis and y-axis intersect on the coordinate plane.