Slope & Y-Intercept

Front

What is the y-intercept in the equation y = -4x - 5?

Back

-5

Front

Which of these represents slope-intercept form?

Back

y = mx + b

Front

Determine the slope and y-intercept from the equation y = 3/2x + 3.

Back

slope: 3/2, y-intercept: (0, 3)

Front

Find the slope of the line that passes through the points (2, 4) and (6, 12).

Back

2

Front

Find the slope of the line.

Back

-5/4

Front

What does 'm' represent in the slope-intercept form y = mx + b?

Back

The slope of the line.

Front

What does 'b' represent in the slope-intercept form y = mx + b?

Back

The y-intercept of the line.

Front

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

Back

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

Front

What is the slope of a horizontal line?

Back

0

Front

What is the slope of a vertical line?

Back

Undefined