Standard Form

Front

What is Standard Form in mathematics?

Back

Standard Form is a way of writing equations in the format Ax + By = C, where A, B, and C are integers, and A should be non-negative.

Front

Which equation is in Standard Form?

Back

-7x + 2y = 9

Front

What is the slope-intercept form of a linear equation?

Back

The slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you find the slope from the equation y = -3x + 2?

Back

The slope is -3.

Tags

CCSS.8.EE.B.5

Front

What is the y-intercept of the equation y = -3x + 2?

Back

The y-intercept is 2.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Convert the equation x - 3y = 6 to slope-intercept form.

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 equation 5x - 3y = 15?

Back

(3, 0) and (0, -5).

Tags

CCSS.HSF-IF.C.7A

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of y with respect to x.

Tags

CCSS.8.EE.B.5

Front

How do you determine the x-intercept of an equation?

Back

Set y = 0 and solve for x.

Front

How do you determine the y-intercept of an equation?

Back

Set x = 0 and solve for y.