Finding the slope and y-intercept of an equation

Front

What is the slope of the line in the equation y = 2x + 5?

Back

The slope is 2.

Front

What is the y-intercept of the equation y = -3x + 4?

Back

The y-intercept is (0, 4).

Front

In the equation y = mx + b, what does b represent?

Back

b represents the y-intercept.

Front

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

Back

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

Front

What is the slope of the line represented by the equation y = -1/2x + 3?

Back

The slope is -1/2.

Front

What is the y-intercept of the equation y = 7?

Back

The y-intercept is (0, 7).

Front

If the slope of a line is 4, what is the equation of the line in slope-intercept form if it passes through the point (0, -2)?

Back

The equation is y = 4x - 2.

Front

What does the term 'slope' indicate in a linear equation?

Back

The slope indicates the steepness and direction of the line.

Front

What is the y-intercept of the equation y = 0.5x - 1?

Back

The y-intercept is (0, -1).

Front

In the equation y = mx + b, what does m represent?

Back

m represents the slope.