Linear Functions Review

Front

What is a linear function?

Back

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Front

What does the slope of a line represent?

Back

The slope of a line represents the rate of change of the dependent variable (y) with respect to the independent variable (x). It indicates how steep the line is.

Tags

CCSS.8.EE.B.5

Front

What is the y-intercept of a linear function?

Back

Front

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

Back

Tags

CCSS.8.EE.B.5

Front

What is an undefined slope?

Back

An undefined slope occurs when a line is vertical. This means that the change in x is zero, leading to division by zero in the slope formula.

Tags

CCSS.8.EE.B.5

Front

What is the slope of a horizontal line?

Back

The slope of a horizontal line is 0, indicating that there is no change in the y-value as the x-value changes.

Tags

CCSS.8.EE.B.5

Front

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Back

The slope is -1 and the y-intercept is 3.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you write the equation of a line given a slope and a y-intercept?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Back

Tags

CCSS.HSA.REI.D.12