PM2 Spiral Review (12-4 and 12-5)

Front

Find the slope of the line that passes through the points (10, 1) and (5, 2).

Back

-1/5

Front

What does 'b' represent in the equation y = mx + b?

Back

y-intercept

Front

What is the slope in the equation y = 2x + 3?

Back

2

Front

Find the slope of the line given the points (3, 4) and (6, 1).

Back

-1

Front

What is the formula to calculate the slope (m) 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

What is the slope of the line represented by the equation y = -3x + 4?

Back

-3

Front

What is the y-intercept of the line represented by the equation y = 5x - 2?

Back

-2

Front

Find the slope of the line that passes through the points (1, 2) and (4, 5).

Back

1