6.6C - Multiple Representations

Front

What is the equation to find the cost of purchasing 12 CDs if each CD costs $8?

Back

Front

What are independent values in a relationship?

Back

Independent values are the input values that can be chosen freely, such as 0, 10, 20, 30, 40, 50, 60, 70.

Front

Back

It represents a linear relationship where y increases by 1 for every increase of 1 in x.

Front

What are dependent quantities?

Back

Dependent quantities are the output values that depend on the independent values, such as 0, 5, 10, 15, 20.

Front

What is an additive relationship in graphs?

Back

An additive relationship shows a constant increase or decrease, represented by a straight line.

Front

How do you identify independent and dependent variables in a table?

Back

Independent variables are usually listed in the first column, while dependent variables are in the second column.

Front

What is the formula for calculating total cost?

Back

Front

What does a slope of 1 in a linear equation indicate?

Back

A slope of 1 indicates that for every unit increase in x, y increases by 1 unit.

Front

What is the significance of the y-intercept in a linear equation?

Back

The y-intercept is the value of y when x is 0, indicating the starting point of the relationship.

Front

How can you represent a relationship using a table?

Back

A table can show pairs of independent and dependent values to illustrate how they relate.