Standard form equations

Front

What are the x- and y-intercepts for the equation: 5x - 3y = 15?

Back

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

Front

Which ordered pair could represent a y-intercept on a graph?

Back

(0, 4)

Front

What is the x-intercept for the equation: 3x + 8y = 24?

Back

(8, 0)

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

Which equation is written in STANDARD form?

Back

-7x + 2y = 9

Front

Define standard form of a linear equation.

Back

Standard form is Ax + By = C, where A, B, and C are integers, and A should be non-negative.

Front

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

Back

Set y = 0 and solve for x.

Front

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

Back

Set x = 0 and solve for y.

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

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