Coordinate Graphing

Which statement is NOT true about a coordinate grid?

• The vertical number line is the y-axis

• In a coordinate grid, the x-axis and the y-axis are perpendicular to each other.

• The x-coordinate is the second number in an ordered pair.

• The origin is the intersection of the x-axis and the y-axis

The points on the graph represent a numerical pattern. Which statement about the pattern represented on the graph is true?

• It is a multiplicative pattern because each y-coordinate has a higher value than the corresponding x-coordinate

• It is a multiplicative pattern because each x-coordinate is multiplied by 5 to create the corresponding y-coordinate

• It is an additive pattern because each y-coordinate has a higher value than the corresponding x-coordinate

• It is an additive pattern because each x-coordinate is increased by 4 to create the corresponding y-coordinate

The table represents a relationship between x and y.

The relationship between x-values and y-values creates a pattern that is -

• additive, because each x-value increases by 5

• additive, because each y-value is determine by adding 17 to the corresponding x-value

• multiplicative, because each y-value is determine by multiplying the corresponding x-value by 17

• multiplicative, because each x-value is a multiple of 5

The table shows x-values and y-values for a number pattern.

Which statement is true?

• The pattern is multiplicative, because the y-values are 1.5 times the corresponding x-values.

• The pattern is multiplicative, because the y-values are 6 more than the corresponding x-values

• The pattern is additive, because the y-values are 1.5 times the corresponding x-values.

• The pattern is additive, because the y-values are 6 more than the corresponding x-values

Point A is also located at the __________________.

• w-axis

• start

• origin

Point H is also located in which quadrant?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

What is the distance between point B and E?

• 6 units

• 2 units

• 7 units

What is the ordered pair for point D?

• (-5,0)

• (0,-5)

• (0,5)

Point D is located where?

• x-axis

• y-axis

• origin

What is the ordered pair for point E?

• (-4,-1)

• (4,1)

• (-1,4)