How can you determine if two lines are parallel?

Two lines are parallel if they have the same slope but different y-intercepts. In slope-intercept form, this means they have the same $$m$$ value.

How can you determine if two lines are perpendicular?

Two lines are perpendicular if the product of their slopes is -1. This means that if one line has a slope of $$m$$ , the other line's slope must be $$-\frac{1}{m}$$ .

What is the standard form of a linear equation?

The standard form of a linear equation is $$Ax + By = C$$ , where $$A$$ , $$B$$ , and $$C$$ are integers, and $$A$$ should be non-negative.

How do you convert from slope-intercept form to standard form?

To convert from slope-intercept form ( $$y = mx + b$$ ) to standard form ( $$Ax + By = C$$ ), rearrange the equation to get all terms involving $$x$$ and $$y$$ on one side and the constant on the other.

What is the significance of the y-intercept in a real-world context?

In a real-world context, the y-intercept represents the starting value of a situation when the independent variable (x) is zero.

How do you find the slope between two points?

The slope between two points (x1, y1) and (x2, y2) is calculated using the formula $$m = \frac{y2 - y1}{x2 - x1}$$ .

What is the graphical representation of the equation $$2x - 5y = 20$$ ?

To graph the equation $$2x - 5y = 20$$ , convert it to slope-intercept form or find the x- and y-intercepts to plot the line.

Graphing Linear Functions Flashcards

Student preview

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a linear function?

Back

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

2.

FLASHCARD QUESTION

Front

What does the slope of a line represent?

Back

The slope of a line represents the rate of change of the y-value with respect to the x-value. It indicates how steep the line is and the direction it goes (positive or negative).

Tags

CCSS.8.EE.B.5

3.

FLASHCARD QUESTION

Front

How do you find the y-intercept of a linear equation?

Back

4.

FLASHCARD QUESTION

Front

What is the slope-intercept form of a linear equation?

Back

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

5.

FLASHCARD QUESTION

Front

How do you graph a linear function using slope-intercept form?

Back

6.

FLASHCARD QUESTION

Front

What is the zero of a linear function?

Back

Tags

CCSS.HSF-IF.C.7D

7.

FLASHCARD QUESTION

Front

What does it mean for a line to have a positive slope?

Back

A line with a positive slope rises from left to right, indicating that as the x-value increases, the y-value also increases.

Tags

CCSS.8.EE.B.5

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

10 questions

1.7 The Late Middle Ages: A Time of Upheaval Flashcard

Flashcard

•

10th Grade

10 questions

Circulatory System Flashcard

Flashcard

•

10th Grade

10 questions

Ramas de la Física

Flashcard

•

9th Grade

12 questions

Amplify - LW - Chapter 1 Flashcard

Flashcard

•

8th Grade

12 questions

Present Simple/Continuous

Flashcard

•

7th - 9th Grade

11 questions

Insights on Cristina Roberto

Flashcard

•

9th Grade

14 questions

History of Periodic Table of Elements

Flashcard

•

8th - 11th Grade

15 questions

What is the Limit?

Flashcard

•

11th Grade

Popular Resources on Wayground

10 questions

Honoring the Significance of Veterans Day

Interactive video

•

6th - 10th Grade

9 questions

FOREST Community of Caring

Lesson

•

1st - 5th Grade

10 questions

Exploring Veterans Day: Facts and Celebrations for Kids

Interactive video

•

6th - 10th Grade

19 questions

Veterans Day

Quiz

•

5th Grade

14 questions

General Technology Use Quiz

Quiz

•

8th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

15 questions

Circuits, Light Energy, and Forces

Quiz

•

5th Grade

19 questions

Thanksgiving Trivia

Quiz

•

6th Grade

Discover more resources for Mathematics

15 questions

Two Step Equations

Quiz

•

9th Grade

34 questions

Geometric Terms

Quiz

•

9th - 12th Grade

16 questions

Proportional Relationships And Constant Of Proportionality

Quiz

•

7th - 12th Grade

10 questions

Standard Form to Slope Intercept Form

Quiz

•

9th Grade

20 questions

Functions & Function Notation

Quiz

•

9th Grade

10 questions

Solving Systems by Substitution

Quiz

•

9th Grade

15 questions

Identify Triangle Congruence Criteria

Quiz

•

9th - 12th Grade

16 questions

Function or Non-Function?

Quiz

•

8th - 10th Grade