Homework #3: Systems of Equation | Elimination

Flashcard
•
Mathematics
•
7th - 9th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

14 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a system of equations?
Back
A system of equations is a set of two or more equations with the same variables. The solution is the point(s) where the equations intersect.
2.
FLASHCARD QUESTION
Front
What does it mean to solve a system of equations using elimination?
Back
Solving a system of equations using elimination involves adding or subtracting the equations to eliminate one variable, making it easier to solve for the other variable.
3.
FLASHCARD QUESTION
Front
What is the elimination method?
Back
The elimination method is a technique for solving systems of equations by eliminating one variable, allowing you to solve for the other variable.
4.
FLASHCARD QUESTION
Front
How do you eliminate a variable in a system of equations?
Back
You can eliminate a variable by adding or subtracting the equations after multiplying them by suitable coefficients to make the coefficients of one variable equal.
5.
FLASHCARD QUESTION
Front
What is the solution to the system of equations -4x - 2y = -12 and 4x + 8y = -24?
Back
(6, -6)
6.
FLASHCARD QUESTION
Front
What is the solution to the system of equations 4x + 8y = 20 and -4x + 2y = -30?
Back
(7, -1)
7.
FLASHCARD QUESTION
Front
What does it mean if a system of equations has an infinite number of solutions?
Back
An infinite number of solutions means that the equations represent the same line, and every point on that line is a solution.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Warm up 11/27 Unit 3 Lesson 10

Flashcard
•
7th - 9th Grade
15 questions
Solving Systems by Elimination

Flashcard
•
7th - 9th Grade
15 questions
Systems of Equations Elimination

Flashcard
•
7th - 9th Grade
15 questions
Systems of Equations

Flashcard
•
7th - 9th Grade
15 questions
Systems of Equations

Flashcard
•
7th - 9th Grade
11 questions
Systems of Equations Flashcard - All Methods

Flashcard
•
9th Grade
9 questions
5.3-5.4 Solving Systems By Elimination

Flashcard
•
9th Grade
8 questions
Systems of Equations and Inequalities Review

Flashcard
•
8th - 10th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Mathematics
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers

Quiz
•
7th Grade
20 questions
Perfect Squares and Square Roots

Quiz
•
7th Grade
20 questions
Adding and Subtracting integers

Quiz
•
7th Grade
20 questions
Adding and Subtracting Integers

Quiz
•
6th - 7th Grade
24 questions
3.1 Parallel lines cut by a transversal

Quiz
•
8th Grade
12 questions
Graphing Inequalities on a Number Line

Quiz
•
9th Grade
20 questions
Complementary and Supplementary Angles

Quiz
•
7th Grade