Slope Intercept Form

Front

What is the slope-intercept form of a linear equation?

Back

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

Front

How do you identify the slope in the equation y = -1/3x + 1?

Back

The slope is -1/3.

Front

What is the y-intercept in the equation y = -1/3x + 1?

Back

The y-intercept is 1.

Front

What ordered pair represents the y-intercept in the equation y = -2/3x + 2?

Back

The ordered pair is (0, 2).

Front

If the slope is 2/3 and the y-intercept is -3, what is the equation of the line?

Back

The equation is y = 2/3x - 3.

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of y with respect to x.

Front

What does the y-intercept of a line represent?

Back

The y-intercept represents the value of y when x is 0.

Front

How can you find the slope from 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 + 6?

Back

The slope is 3.

Front

What is the y-intercept of the line represented by the equation y = 3x + 6?

Back

The y-intercept is 6.