Lesson 18 Qualitative Graphs Review

Front

What does a negative slope indicate in a graph?

Back

A negative slope indicates that as one variable increases, the other variable decreases.

Tags

CCSS.8.EE.B.5

Front

What does a zero slope indicate in a graph?

Back

A zero slope indicates that there is no change in the value of the variable; it remains constant.

Tags

CCSS.8.EE.B.5

Front

What does a positive slope indicate in a graph?

Back

A positive slope indicates that as one variable increases, the other variable also increases.

Tags

CCSS.8.EE.B.5

Front

What is meant by 'rate of change' in a graph?

Back

Rate of change refers to how much one quantity changes in relation to another quantity.

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

Front

What does it mean if a graph is non-linear?

Back

A non-linear graph indicates that the rate of change is not constant; it varies.

Tags

CCSS.8.F.A.3

Front

What does it mean if a graph is linear?

Back

A linear graph indicates that the rate of change is constant.

Tags

CCSS.HSF-LE.A.1B

Front

How can you identify the fastest interval on a graph?

Back

The fastest interval is identified by the steepest slope on the graph.

Tags

CCSS.8.EE.B.5

Front

What is the significance of intervals in a graph?

Back

Intervals represent different sections of the graph where the behavior of the variables may change.

Tags

CCSS.HSF-IF.C.7E

Front

What does it mean if the rate of change varies?

Back

It means that the relationship between the variables is changing and not consistent throughout the interval.

Tags

CCSS.HSF-LE.A.1B

Front

How do you describe a section of a graph with a constant rate of change?

Back

It can be described as linear, indicating a steady increase or decrease.

Tags

CCSS.HSF-LE.A.1B