Math 8 Vocab Part 2

Select the definition. Constant of proportionality.

• The constant ratio in a proportional linear relationship

• A relationship between two quantities in which the ratio of one quantity to the other quantity is constant.

• A ratio that compares the amount of change in a dependent variable to the amount of change in an independent variable.

Tags

CCSS.7.RP.A.2B

Select the definition. Proportional relationship.

• The constant ratio in a proportional linear relationship

• A relationship between two quantities in which the ratio of one quantity to the other quantity is constant.

• A ratio that compares the amount of change in a dependent variable to the amount of change in an independent variable.

Tags

CCSS.7.RP.A.2D

Select the definition. Rate of change.

• A ratio that compares the amount of change in a dependent variable to the amount of change in an independent variable.

• The constant ratio in a proportional linear relationship

• A relationship between two quantities in which the ratio of one quantity to the other quantity is constant.

Tags

CCSS.HSF-LE.A.1B

Select the definition. Linear equation.

• y=mx + b (m is the slope, b is the y intercept point)

• An equation between two variables that gives a straight line when plotted on a graph.

• The y-coordinate of a point where a graph crosses the y-axis

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Select the definition. Slope intercept form of a line

• y=mx + b (m is the slope, b is the y intercept point)

• An equation between two variables that gives a straight line when plotted on a graph.

• The y-coordinate of a point where a graph crosses the y-axis

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Select the definition. y-intercept.

• y=mx + b (m is the slope, b is the y intercept point)

• An equation between two variables that gives a straight line when plotted on a graph.

• The y-coordinate of a point where a graph crosses the y-axis

Select the definition. Slope.

• y=mx + b (m is the slope, b is the y intercept point)

• The steepness of a line on a graph, equal to its vertical change divided by its horizontal change

• The y-coordinate of a point where a graph crosses the y-axis

Tags

CCSS.8.EE.B.5

Select the definition. Input.

• What is put in, taken in, or operated on by any process or system. (the x value)

• A relationship between two variables that produces a curved line on a line graph; equations of the form represent nonlinear relationships

• The results of the operation of any system.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Select the definition. Output.

• What is put in, taken in, or operated on by any process or system. (the x value)

• A relationship between two variables that produces a curved line on a line graph; equations of the form represent nonlinear relationships

• The results of the operation of any system.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Select the definition. Nonlinear relationship.

• What is put in, taken in, or operated on by any process or system. (the x value)

• A relationship between two variables that produces a curved line on a line graph; equations of the form represent nonlinear relationships

• The results of the operation of any system.

Tags

CCSS.8.F.A.3