SLOPE/Y-INT EOT

Front

What type of slope is represented by a vertical line?

Back

Undefined slope

Front

What is the simple definition of slope?

Back

Slope is defined as rise/run.

Front

What is the slope of a horizontal line?

Back

0

Front

What is the y-intercept of a line?

Back

The y-intercept is the point where the line crosses the y-axis.

Front

What does a positive slope indicate about a line?

Back

A positive slope indicates that the line rises as it moves from left to right.

Front

What does a negative slope indicate about a line?

Back

A negative slope indicates that the line falls as it moves from left to right.

Front

How do you calculate the slope between two points (x1, y1) and (x2, y2)?

Back

Slope = (y2 - y1) / (x2 - x1)

Front

What is the y-intercept of the equation y = 2x + 3?

Back

The y-intercept is (0, 3).

Front

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

Back

It means that for every unit increase in x, y increases by the same amount.

Front

What is the unit rate in the context of slope?

Back

The unit rate is the slope of the line, representing the change in y for a unit change in x.