Algebraic Representations

The tables show the relationships between x and y for two data sets.

• Both data sets show additive relationships.  In Data Set I, y is 5 more than x, and in Data Set II, y is 6 more than x.

• Both data sets show multiplicative relationships.  In Data Set I, y is 3 times x, and in Data Set II, y is 5 times x.

• Data Set I shows an additive relationship in which y is 5 more than x.  Data Set II shows a multiplicative relationship in which y is 5 times x.

• Data Set I shows a multiplicative relationship in which y is 6 times x.  Data Set II shows an additive relationship in which y is 4 more than x. 

List the independent variables

• Independent variables are 1,2,3,4,5

• Dependent variables are 25, 50, 75, 100, 125

• Independent variables are 25, 50, 75, 100, 125

• Dependent variables are 1, 2, 3, 4, 5

List the dependent variables

• Independent variables are 1,2,3,4,5

• Dependent variables are 25, 50, 75, 100, 125

• Independent variables are 25, 50, 75, 100, 125

• Dependent variables are 1, 2, 3, 4, 5

The table shows the relationship between x and y, where y is the dependent variable. 

Write an equation to represent the relationship in the table.

Type the equation without spaces and lower case.

Janice bought 5 basketball game tickets for a total of $60.  Each ticket cost the same amount. 

Complete the table by selecting the correct list of missing numbers to show the relationship between the number of books bought and the total cost in dollars.

• x= 2, 4, 5

  y= 12, 36, 60

• y= 2, 4, 5

  x= 12, 36, 60

A tree in Dante’s neighborhood grew 9 inches each year.  Which graph best shows the relationship between the number of years and the height of the tree?

• A

• B

• C

• D

Point A is located on the coordinate grid at

(-5.5, 7).  In which Quadrant is point A located?

• I

• II

• III

• IV

The coordinate grid shows points H, I, and J.  What is the ordered pair for point J on the grid.

Type your answer without spaces in the format

( , )

The coordinate grid shows points H, I, and J.  What is the ordered pair for point I on the grid.

Type your answer without spaces in the format

( , )

The coordinate grid shows points H, I, and J.  What is the ordered pair for point H on the grid.

Type your answer without spaces in the format

( , )