UNIT 4 REVIEW ON-LEVEL

Front

What is the favorite drink of Coach Ortiz at Starbucks?

Back

Iced Brown Sugar Oatmilk Shaken Espresso

Front

What is the definition of slope in mathematics?

Back

Slope is a measure of the steepness or incline of a line, typically represented as 'rise over run.'

Front

What does a positive slope indicate about a line?

Back

A positive slope indicates that as the x-value increases, the y-value also increases, meaning the line goes upwards.

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that as the x-value increases, the y-value decreases, meaning the line goes downwards.

Front

What is the definition of a zero slope?

Back

A zero slope indicates that the line is horizontal, meaning there is no change in the y-value as the x-value changes.

Front

What is the y-intercept in a graph?

Back

The y-intercept is the point where the line crosses the y-axis, represented as (0, y).

Front

How can you identify a zero slope on a graph?

Back

A zero slope is identified by a horizontal line on the graph.

Front

What does the term 'undefined slope' mean?

Back

An undefined slope occurs when a line is vertical, meaning it does not have a defined rise over run.

Front

What is the formula to calculate slope?

Back

Slope (m) = (y2 - y1) / (x2 - x1), where (x1, y1) and (x2, y2) are two points on the line.

Front

If a line has a slope of 1, what does that mean?

Back

A slope of 1 means that for every unit increase in x, there is a corresponding unit increase in y.