Slope Intercept Form Review

Front

What is the slope-intercept form of a line?

Back

The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.

Front

What does 'm' represent in the equation y = mx + b?

Back

The 'm' represents the slope of the line.

Front

What does 'b' represent in the equation y = mx + b?

Back

The 'b' represents the y-intercept of the line.

Front

If the slope (m) is 2 and the y-intercept (b) is 10, what is the equation of the line?

Back

y = 2x + 10

Front

What is the equation of a horizontal line?

Back

The equation of a horizontal line is y = b, where b is a constant.

Front

What is the equation of a vertical line?

Back

The equation of a vertical line is x = a, where a is a constant.

Front

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

Back

The slope (m) is calculated as m = (y2 - y1) / (x2 - x1).

Front

What is the slope of the line represented by the equation y = 3x + 4?

Back

The slope of the line is 3.

Front

What is the y-intercept of the line represented by the equation y = -5x + 2?

Back

The y-intercept is 2.

Front

If a line has a slope of 0, what type of line is it?

Back

It is a horizontal line.