What does the inequality 2x - 3 < -7 represent on a graph?
Final Exam Review

Flashcard
•
Mathematics
•
8th - 9th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
The graph represents all the values of x that make the inequality true, which is the region to the left of the point where the line 2x - 3 = -7 intersects the x-axis.
2.
FLASHCARD QUESTION
Front
How do you solve the equation -2x + 18 = 2x + 40?
Back
Combine like terms: 18 - 40 = 2x + 2x; -22 = 4x; x = -5.5.
3.
FLASHCARD QUESTION
Front
What happens to the graph of a quadratic function when the value of 'a' is negative?
Back
The graph is reflected downwards, opening towards the negative y-axis.
4.
FLASHCARD QUESTION
Front
What is the vertical line test?
Back
A method to determine if a graph represents a function; if a vertical line intersects the graph at more than one point, it is not a function.
5.
FLASHCARD QUESTION
Front
Which graph does NOT pass the vertical line test?
Back
Graph 1 does not pass the vertical line test.
6.
FLASHCARD QUESTION
Front
What does it mean if an equation has infinitely many solutions?
Back
It means that there are countless values of x that satisfy the equation, often resulting from equivalent expressions.
7.
FLASHCARD QUESTION
Front
What is the solution to the equation 3(x − 2) = 3x − 6?
Back
The equation simplifies to 0 = 0, indicating infinitely many solutions.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Characteristics and Transformations of Quadratic Graphs

Flashcard
•
8th - 9th Grade
15 questions
Quadratic Transformations

Flashcard
•
8th - 9th Grade
9 questions
Quadratic Functions

Flashcard
•
9th Grade
15 questions
Key Features of Quadratic Functions

Flashcard
•
8th - 9th Grade
15 questions
Key Features of Quadratic Functions

Flashcard
•
8th - 9th Grade
15 questions
Quadratics - Graphing & Characteristics

Flashcard
•
8th - 9th Grade
15 questions
vertical and horizontal shifts of quadratic functions

Flashcard
•
8th - 9th Grade
15 questions
Solving Quadratic Equations by Graphing

Flashcard
•
8th - 9th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade