Find Slope from Two Points

Front

Find the slope of the line that passes through (6,7) and (4,2)

Back

5/2

Front

In slope intercept form (y=mx+b), what does 'm' represent?

Back

The slope (rate of change)

Front

Which equation represents the following graph? y = 2x + 3

Back

y = 2x + 3

Front

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

Back

2

Front

Find the slope of the line that passes through (1, 2) and (3, 6)

Back

2

Front

What is the formula to calculate the slope between two points (x1, y1) and (x2, y2)?

Back

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

Front

If the slope of a line is 0, what does this indicate about the line?

Back

The line is horizontal.

Front

If the slope of a line is undefined, what does this indicate about the line?

Back

The line is vertical.

Front

Find the slope of the line that passes through (3, 5) and (7, 9)

Back

1

Front

What does a positive slope indicate about a line?

Back

The line rises from left to right.