Functions  and Coordinate Plane

Functions and Coordinate Plane

Assessment

Flashcard

Mathematics

8th Grade

Practice Problem

Hard

CCSS
5.G.A.1, 8.F.A.1, 8.F.B.4

+4

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

16 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a function?

Back

A function is a relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.

Tags

CCSS.8.F.A.1

2.

FLASHCARD QUESTION

Front

What is the coordinate plane?

Back

The coordinate plane is a two-dimensional surface formed by the intersection of a vertical line (y-axis) and a horizontal line (x-axis).

Tags

CCSS.5.G.A.1

3.

FLASHCARD QUESTION

Front

What does the equation y = x + 5 represent?

Back

This equation represents a linear function where the output (y) increases by 1 for every increase of 1 in the input (x), with a y-intercept of 5.

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

4.

FLASHCARD QUESTION

Front

How do you determine if a relation is a function?

Back

A relation is a function if every input (x-value) has exactly one output (y-value).

Tags

CCSS.8.F.A.1

5.

FLASHCARD QUESTION

Front

What is the slope of the line represented by the equation y = 2x + 3?

Back

The slope of the line is 2, indicating that for every increase of 1 in x, y increases by 2.

Tags

CCSS.8.EE.B.5

6.

FLASHCARD QUESTION

Front

What is an ordered pair?

Back

An ordered pair is a pair of numbers used to locate a point on the coordinate plane, written in the form (x, y).

Tags

CCSS.5.G.A.1

7.

FLASHCARD QUESTION

Front

What does the term 'y-intercept' mean?

Back

The y-intercept is the point where a line crosses the y-axis, represented by the value of y when x = 0.

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?