Writing Linear Equations from Slope and Y-Intercept
Interactive Video
•
Mathematics
•
6th - 10th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Lucas Foster
FREE Resource
Standards-aligned
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the general form of a linear equation in slope-intercept form?
y = ax + b
y = mx^2 + b
y = ax^2 + bx + c
y = mx + b
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the equation y = mx + b, what does 'm' represent?
The x-intercept
The slope
The constant term
The y-intercept
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Given a slope of 3 and a y-intercept of 5, what is the equation of the line?
y = 5x - 3
y = 3x - 5
y = 5x + 3
y = 3x + 5
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the slope is -4/3 and the y-intercept is -6, what is the equation of the line?
y = 4/3x - 6
y = -4/3x - 6
y = 4/3x + 6
y = -4/3x + 6
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the equation y = -4/3x - 6, what does -6 represent?
The slope
The y-intercept
The x-intercept
The constant term
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the equation of the line with a slope of -1 and a y-intercept of 1/2?
y = 1/2x - 1
y = -x + 1/2
y = x - 1/2
y = -1/2x + 1
Tags
CCSS.8.EE.B.6
CCSS.8.F.A.3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can the equation y = -1x + 1/2 be simplified?
y = -x + 1/2
y = -1/2x + 1
y = x + 1/2
y = 1/2x - 1
Tags
CCSS.8.F.B.4
CCSS.HSF.LE.A.2
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