Equation of a line from a graph
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
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= -2x + 5?
Back
The y-intercept is 5.
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
2.
FLASHCARD QUESTION
Front
Determine the slope and y-intercept from the following equation: y = 3/2x + 3.
Back
Slope: 3/2, Y-intercept: (0,3).
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
3.
FLASHCARD QUESTION
Front
Write the equation of the line with a slope of 1/3 and a y-intercept of -2.
Back
The equation is y = 1/3x - 2.
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
4.
FLASHCARD QUESTION
Front
What is the slope in the equation y=2x + 3?
Back
The slope is 2.
Tags
CCSS.8.EE.B.5
5.
FLASHCARD QUESTION
Front
Write an equation for the graph shown with a slope of -1/2 and a y-intercept of 2.
Back
The equation is y = -1/2x + 2.
6.
FLASHCARD QUESTION
Front
What does the slope of a line represent?
Back
The slope represents the rate of change of y with respect to x.
Tags
CCSS.8.EE.B.5
7.
FLASHCARD QUESTION
Front
How do you find the y-intercept from an equation in slope-intercept form?
Back
Set x = 0 and solve for y.
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
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