Coordinate and Patterns

Which pattern line crosses the Y AXIS on a coordinate grid?

• Multiplicative

• Additive

Answer explanation

If you X coordinate is 0, anything you add to it will equal that number for your Y coordinate.

In the ordered pair (7, 8), which number is the x-coordinate?

• 7

• 8

• neither

• both

The coordinates for the origin in the coordinate plane are________?

• (1,1)

• (0,0)

• (0,1)

• (1,0)

What rule would explain this input output table?

• The output is 3 times as much as the input.

• The input is 3 times as much as the output.

• The output is 8 times as much as the input.

• The input is 8 times as much as the output.

What is the rule?

• Multiply by 4

• Add 4

• Multiply by 3

• Add 3

What is the value of the missing output?

• 8

• 6

• 4

• 12

What rule would explain this input output table?

• X times 3= 8

• Y divided by 3= X

• X divided by 3= Y

• Not here

Which ordered pair is described below?

Begin at the origin and move 5 spaces right.

• A. (1, 5)

• B. (5, 1)

• C. (5, 0)

• D. (0, 5)

Shelley traveled Home by moving 1 units left and 3 units down. She ended up at Home. Which ordered pair describes where she started? 

• (3,8)

• (8,8)

• (4,1)

• (0,10)

How do you write an ordered pair?

• (X,X)

• (Y,X)

• (X,Y)

• (Y,Y)