Slope & Slope-Intercept

Front

Slope is known as

Back

rise/run

Front

Find the slope from the given points: (3,-1) (4,7)

Back

8

Front

Find the y-intercept of the line that passes through the given point and has the given slope: (-2, -1); m= -3

Back

b = -7

Front

Write the equation of the graph in slope-intercept form: What is the equation for a slope of -2 and y-intercept of -4?

Back

Front

Write the equation in slope-intercept form of a line that passes through the given pair of points: (0,-1) and (2,1)

Back

Front

What is the formula for slope (m)?

Back

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

Front

What does the y-intercept represent in a linear equation?

Back

The y-intercept is the point where the line crosses the y-axis.

Front

If a line has a slope of 0, what does that indicate about the line?

Back

The line is horizontal.

Front

If a line has an undefined slope, what does that indicate about the line?

Back

The line is vertical.

Front

Back

3