SOLVING SYSTEMS OF EQUATIONS BY ELIMINATION

Flashcard
•
Mathematics, Other
•
9th - 12th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 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 that have the same variables.
2.
FLASHCARD QUESTION
Front
What is the elimination method in solving systems of equations?
Back
The elimination method involves adding or subtracting equations to eliminate one variable, making it easier to solve for the other variable.
3.
FLASHCARD QUESTION
Front
How do you determine if a system of equations has one solution, no solution, or infinitely many solutions?
Back
If the lines intersect at one point, there is one solution. If the lines are parallel, there is no solution. If the lines coincide, there are infinitely many solutions.
4.
FLASHCARD QUESTION
Front
What does it mean if two lines are parallel in the context of systems of equations?
Back
If two lines are parallel, it means they have the same slope but different y-intercepts, resulting in no points of intersection and thus no solutions.
5.
FLASHCARD QUESTION
Front
How can you solve the system of equations 2x + 9y = -7 and 6x - 3y = 9 using elimination?
Back
Multiply the first equation by 3 to align the coefficients of x, then subtract the second equation from the modified first equation to solve for y, and substitute back to find x.
6.
FLASHCARD QUESTION
Front
What is the solution to the system of equations 5x + 8y = -12 and 3x + 5y = -7 using elimination?
Back
The solution is (-4, 1).
7.
FLASHCARD QUESTION
Front
What does it indicate if a system of equations has no solution?
Back
It indicates that the equations represent parallel lines that do not intersect.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Solving Systems of Equations REVIEW

Flashcard
•
9th - 12th Grade
15 questions
solving systems of equations by substitution

Flashcard
•
9th - 12th Grade
15 questions
Solving Systems of Equations

Flashcard
•
9th - 12th Grade
15 questions
Bell Work Systems Elimination/Substitution

Flashcard
•
9th - 12th Grade
15 questions
Semester Exam Review-Solving Systems of Equations

Flashcard
•
9th - 12th Grade
15 questions
Solving Systems with Three Variables

Flashcard
•
9th - 12th Grade
15 questions
System Of Equations

Flashcard
•
9th - 12th Grade
15 questions
Lesson 19 Formulating a System of Equations

Flashcard
•
9th - 12th 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
12 questions
Graphing Inequalities on a Number Line

Quiz
•
9th Grade
15 questions
Two Step Equations

Quiz
•
9th Grade
16 questions
Segment Addition Postulate

Quiz
•
10th Grade
12 questions
Absolute Value Equations

Quiz
•
9th Grade
20 questions
Parallel Lines and Transversals Independent Practice

Quiz
•
10th Grade
15 questions
Combine Like Terms and Distributive Property

Quiz
•
8th - 9th Grade
16 questions
Parallel Lines cut by a Transversal

Quiz
•
10th Grade
20 questions
Solving Multi-Step Equations

Quiz
•
10th Grade