PreAlgebra Flashcard 2A Review (Function, Domain, Range)

Front

How do you write an ordered pair? Options: (X,X), (Y,X), (X,Y), (Y,Y)

Back

(X,Y)

Front

The horizontal number line is called the _____________?

Back

x-axis

Front

The vertical number line is called the __________?

Back

y-axis

Front

What is the origin?

Back

Where the x-axis and y-axis intersect

Front

Which quadrant contains the point named by (2, 5)?

Back

Quadrant 1

Front

In which quadrant is the following point? (-3, 12)

Back

Quadrant 2

Front

What is at (1,2)? Options: the moon, the sun, a blue planet, a robot

Back

a robot

Front

What are the coordinates of point H? Options: ( - 4 , 2 ), ( 4 , - 2 ), ( - 2 , 4 ), ( 4 , 4 )

Back

( - 2 , 4 )

Front

What is the ordered pair for point K?

Back

( 3 , - 3 )

Front

What is the ordered pair for point E? Options: ( 3 , 0 ), ( 0 , 4 ), ( 0 , - 3 ), ( - 3 , 0 )

Back

( - 3 , 0 )