Solving Systems by Graphing
Flashcard
•
Quizizz Content
•
Mathematics
•
9th Grade
•
Hard
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15 questions
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1.
FLASHCARD
Front
What is a system of equations?
Back
A set of two or more equations with the same variables.
2.
FLASHCARD
Front
What does it mean for a system to have one solution?
Back
The lines intersect at exactly one point.
3.
FLASHCARD
Front
What does it mean for a system to have no solution?
Back
The lines are parallel and never intersect.
4.
FLASHCARD
Front
What does it mean for a system to have infinitely many solutions?
Back
The lines coincide, meaning they are the same line.
5.
FLASHCARD
Front
How do you graph a linear equation?
Back
By plotting points that satisfy the equation and connecting them.
6.
FLASHCARD
Front
What is the intersection of two lines?
Back
The point where the two lines meet, representing the solution to the system.
7.
FLASHCARD
Front
What is the slope of a line?
Back
The rate of change of y with respect to x, often represented as 'm'.
8.
FLASHCARD
Front
What is the y-intercept?
Back
The point where the line crosses the y-axis, represented as 'b' in the equation y = mx + b.
9.
FLASHCARD
Front
How can you determine if two lines are parallel?
Back
If they have the same slope but different y-intercepts.
10.
FLASHCARD
Front
What is the graphical representation of a system with one solution?
Back
Two lines that intersect at a single point.
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