Slope Intercept and Standard Form EC

Front

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

Back

Front

How do you find the slope of a line using two points (x1, y1) and (x2, y2)?

Back

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of y with respect to x; it indicates how steep the line is.

Front

What is the y-intercept of a line?

Back

The y-intercept is the point where the line crosses the y-axis, represented by the value of y when x = 0.

Front

Convert the equation 8x + 4y = 16 to slope-intercept form.

Back

Front

What is the x-intercept of a line?

Back

The x-intercept is the point where the line crosses the x-axis, represented by the value of x when y = 0.

Front

How do you calculate the x-intercept from the equation 4x - 10y = 20?

Back

Front

How do you calculate the y-intercept from the equation 4x - 10y = 20?

Back

Front

Which equation represents a line with a slope of -3?

Back

Front

What is the relationship between the slopes of parallel lines?

Back

Parallel lines have the same slope.