Systems Review

Systems Review

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a system of equations?

Back

A set of two or more equations with the same variables that are solved together.

2.

FLASHCARD QUESTION

Front

What does it mean if a system has no solution?

Back

It means the lines representing the equations are parallel and never intersect.

3.

FLASHCARD QUESTION

Front

What does it mean if a system has one solution?

Back

It means the lines representing the equations intersect at exactly one point.

4.

FLASHCARD QUESTION

Front

What does it mean if a system has infinitely many solutions?

Back

It means the equations represent the same line, so every point on the line is a solution.

5.

FLASHCARD QUESTION

Front

What is the elimination method?

Back

A method for solving systems of equations by adding or subtracting equations to eliminate one variable.

6.

FLASHCARD QUESTION

Front

What is the substitution method?

Back

A method for solving systems of equations by solving one equation for one variable and substituting that expression into the other equation.

7.

FLASHCARD QUESTION

Front

How do you determine if a system is consistent or inconsistent?

Back

A consistent system has at least one solution, while an inconsistent system has no solutions.

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