Equation of a line flashcard
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the y-intercept in the equation y = 4x + 10?
Back
The y-intercept (b) is 10.
2.
FLASHCARD QUESTION
Front
What is the formula for calculating the slope of a line?
Back
The slope (m) is calculated as .
3.
FLASHCARD QUESTION
Front
What is the slope in the equation y = 2x + 3?
Back
The slope is 2.
4.
FLASHCARD QUESTION
Front
What does the term 'parallel lines' mean?
Back
Parallel lines are lines that never intersect and have the same slope.
5.
FLASHCARD QUESTION
Front
What does the term 'perpendicular lines' mean?
Back
Perpendicular lines are lines that intersect at a right angle (90 degrees).
6.
FLASHCARD QUESTION
Front
In the equation y = mx + b, what does 'm' represent?
Back
'm' represents the slope of the line.
7.
FLASHCARD QUESTION
Front
In the equation y = mx + b, what does 'b' represent?
Back
'b' represents the y-intercept of the line.
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