Standard Form

Front

What is the slope-intercept form of a line?

Back

y = mx + b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Write the slope intercept form of the equation x - 3y = 6

Back

y = 1/3x - 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What are the x- and y-intercepts of the linear function given by the equation x + y = -2?

Back

(-2, 0) and (0, -2)

Front

Write the following equation in slope-intercept form: 4x - 3y = 12

Back

y = 4/3x - 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

What is the slope of the equation 5x + 10y = 30?

Back

m = -1/2

Tags

CCSS.8.EE.B.5

Front

Define slope in the context of a linear equation.

Back

Slope (m) is the ratio of the rise (change in y) over the run (change in x) between two points on a line.

Tags

CCSS.8.EE.B.5

Front

What does the 'b' represent in the slope-intercept form y = mx + b?

Back

The 'b' represents the y-intercept, the point where the line crosses the y-axis.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you find the x-intercept of a linear equation?

Back

Set y = 0 in the equation and solve for x.

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 in the equation and solve for y.

Front

What is the general form of a linear equation?

Back

Ax + By = C, where A, B, and C are constants.