Front

What is the constant of proportionality?

Back

Front

How do you write a linear equation in slope-intercept form?

Back

Front

What does the slope of a line represent?

Back

The slope of a line represents the rate of change of the dependent variable (y) with respect to the independent variable (x). It indicates how steep the line is.

Front

How do you find the slope from two points?

Back

Front

Back

The slope of the line is 2.

Front

What is a proportional relationship?

Back

A proportional relationship is a relationship between two quantities where their ratio is constant.

Front

How do you determine if a relationship is proportional from a table of values?

Back

A relationship is proportional if the ratio of y to x is constant for all pairs of values in the table.

Front

Back

The y-intercept is 82, which is the value of y when x = 0.

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that as the value of x increases, the value of y decreases.

Front

Back