
P.A. Unit 2.2 Test Review
Flashcard
•
Mathematics
•
8th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the slope of a line?
Back
The slope of a line is a measure of its steepness, typically represented as 'm' in the equation of a line. It is calculated as the change in y divided by the change in x (rise over run).
2.
FLASHCARD QUESTION
Front
How do you determine if an equation is proportional?
Back
An equation is proportional if it can be expressed in the form y = kx, where k is a constant. If there is an additional constant added or subtracted (like y = kx + b where b ≠ 0), it is not proportional.
3.
FLASHCARD QUESTION
Front
What does it mean for two figures to be similar?
Back
Two figures are similar if they have the same shape but not necessarily the same size. This means their corresponding angles are equal and their corresponding sides are in proportion.
4.
FLASHCARD QUESTION
Front
What is the formula for finding the slope between two points (x1, y1) and (x2, y2)?
Back
The slope (m) is calculated using the formula: m = (y2 - y1) / (x2 - x1).
5.
FLASHCARD QUESTION
Front
What is a proportional relationship?
Back
A proportional relationship is one where two quantities maintain a constant ratio. For example, if y is directly proportional to x, then y/x = k, where k is a constant.
6.
FLASHCARD QUESTION
Front
What is the difference between proportional and non-proportional relationships?
Back
Proportional relationships pass through the origin (0,0) and have a constant ratio, while non-proportional relationships do not pass through the origin and may have a constant term added or subtracted.
7.
FLASHCARD QUESTION
Front
How can you identify a proportional table?
Back
A table is proportional if the ratios of corresponding values in the table are constant. For example, if for every increase in x, y increases by a consistent factor.
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
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
10 questions
PUBLIC FACILITIES
Flashcard
•
8th Grade
12 questions
Verb + ing or infinitive
Flashcard
•
8th Grade
10 questions
Ácidos Nucleicos
Flashcard
•
9th Grade
15 questions
Solving Quadratics by Factoring (a=1, GCF, and Diff. of Squares)
Flashcard
•
7th - 9th Grade
15 questions
Introduction to Physics
Flashcard
•
8th Grade
10 questions
Text Structure Review
Flashcard
•
6th - 8th Grade
10 questions
Mastering Expanding Brackets
Flashcard
•
7th Grade
10 questions
Adding Integer Word problems
Flashcard
•
7th - 8th Grade
Popular Resources on Wayground
20 questions
Halloween Trivia
Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Order of Operations
Quiz
•
5th Grade
20 questions
Halloween
Quiz
•
5th Grade
16 questions
Halloween
Quiz
•
3rd Grade
12 questions
It's The Great Pumpkin Charlie Brown
Quiz
•
1st - 5th Grade
20 questions
Possessive Nouns
Quiz
•
5th Grade
10 questions
Halloween Traditions and Origins
Interactive video
•
5th - 10th Grade
Discover more resources for Mathematics
10 questions
Halloween Trivia Challenge
Interactive video
•
6th - 10th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade
14 questions
finding slope from a graph
Quiz
•
8th Grade
20 questions
Translations, Reflections & Rotations
Quiz
•
8th - 10th Grade
19 questions
Halloween Fun
Quiz
•
6th - 10th Grade
20 questions
Function/Non Function Quiz 2
Quiz
•
8th Grade
15 questions
Solving Equations with Variables on Both Sides Review
Quiz
•
8th Grade
14 questions
8th Unit 3 Lesson 5: Intro to Linear
Quiz
•
8th Grade