Algebra Support Final Exam Review 2nd

Front

Back

Front

What type of association would you expect between the total amount of snow measured in inches and the total amount of snow measured on the same day in centimeters?

Back

Positive association.

Front

How do you formulate a linear function for a monthly charge of $15.00 plus $2 per minute of airtime usage?

Back

C(x) = 2x + 15

Front

What is the equation of the line that describes the relationship in the given table if the slope is 4 and the y-intercept is 3?

Back

Front

What is the condition for two lines to be parallel in terms of their slopes?

Back

Two lines are parallel if they have the same slope.

Front

Back

The slope is -3.

Front

Back

The slope would also be -3.

Front

Back

The y-intercept is 15.

Front

Back

The slope is represented by 'm'.

Front

What does a negative slope indicate about a linear relationship?

Back

A negative slope indicates that as one variable increases, the other variable decreases.