Match the vocabulary word with the correct definition.

Question

Question 1 options:



A rate that describes how one quantity changes in relation to another quantity.

Can be written as y = kx where k is the slope or rate of change.
The ratio of

is constant in a table.
Any graph that is both linear and contains the origin.

The ratio of the vertical change compared to the horizontal change,

. It is equal to the rate of change of the graph and the linear relationship.

Can be written as y = mx + b where m is the slope and b does not equal zero.
The ration of

is not constant in a table.
Any graph that is not linear or does not contain the origin.
1.
Slope

2.
Slope Formula

3.
Proportional Relationships

4.
Non-Proportional Relationships

5.
Rate of Change

Question 2 Needs Answer
Question 2 (10 points)
Retake question
Choose an answer to correctly complete each sentence.

Question 2 options:

Negative

Positive

Undefined

Zero

Rise

Run

1.
The slope of a vertical line will always be .

2.
A graph with a slope decreases from left to right.

3.
The vertical change on a graph is described as the .

4.
The horizontal change on a graph is described as the .

5.
The slope of a horizontal line will always be .

6.
A graph with a slope increases from left to right.

Answer 1

1. The slope of a vertical line will always be Undefined.
2. A graph with a Negative slope decreases from left to right.
3. The vertical change on a graph is described as the Rise.
4. The horizontal change on a graph is described as the Run.
5. The slope of a horizontal line will always be Zero.
6. A graph with a Positive slope increases from left to right.