Identifying slope and y-intercept

Front

What letter is associated with slope?

Back

m

Tags

CCSS.8.EE.B.5

Front

Write the linear equation given the information: y-intercept (b) = 8, slope (m) = -6.

Back

y = 8 - 6x

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

What is the coordinate of point R?

Back

(0,1)

Front

Back

Plot the y-intercept (0, -5) and use the slope (1/3) to find another point.

Front

Find the slope (m) and y-intercept (b) for the equation: y = 3x + 2.

Back

b = 2, m = 3

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

What is the slope of the line represented by the equation: y = mx + b?

Back

The slope is represented by m.

Tags

CCSS.8.EE.B.5

Front

What is the y-intercept in the equation y = mx + b?

Back

The y-intercept is represented by b.

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

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

Back

The line is horizontal.

Tags

CCSS.8.EE.B.5

Front

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

Back

The line is vertical.

Tags

CCSS.8.EE.B.5

Front

How do you find the slope between two points (x1, y1) and (x2, y2)?

Back

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

Tags

CCSS.8.EE.B.5