
Identify Slope and Y-intercept from Verbal Descriptions
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the slope in the equation y = mx + b?
Back
The slope (m) represents the rate of change of y with respect to x.
2.
FLASHCARD QUESTION
Front
What does the y-intercept represent in the equation y = mx + b?
Back
The y-intercept (b) is the value of y when x = 0, indicating where the line crosses the y-axis.
3.
FLASHCARD QUESTION
Front
Write the equation for a situation where a person starts with $100 and spends $20 per day.
Back
y = -20x + 100
4.
FLASHCARD QUESTION
Front
Write the equation for a situation where a person earns $15 per hour and starts with $20.
Back
y = 15x + 20
5.
FLASHCARD QUESTION
Front
Write the equation for a situation where a person has made 8 tacos and can make 3 more per minute.
Back
y = 3x + 8
6.
FLASHCARD QUESTION
Front
Write the equation for a situation where a tree grows 1 inch per month and starts at 18 inches tall.
Back
y = x + 18
7.
FLASHCARD QUESTION
Front
How do you identify the slope from a verbal description?
Back
Identify the rate of change described in the problem, which corresponds to the coefficient of x in the equation.
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