5.3 - Writing in Slope-Intercept Form 3 (slope & coordinate)
Authored by Daniel McDowell
Mathematics
9th Grade
Used 6+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of 2 and passes through the coordinate (1,5). What is the y-intercept of the line?
b = 1
b = 2
b = 3
b = 5
Answer explanation
Use the equation y = mx + b. Plug in 2 for m, 1 for x, and 5 for y, and solve for b.
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of 2 and passes through the coordinate (1,5). What is the equation of that line written in slope-intercept form?
y = 2x + 1
y = 2x + 3
y = 2x + 5
y = 2x + 10
Answer explanation
Use the given slope and the y-intercept from the previous question.
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of 1/3 and passes through the coordinate (6,4). What is the y-intercept of the line?
b = 1/3
b = 2
b = 4
b = 6
Answer explanation
Use the equation y = mx + b. Plug in 1/3 for m, 6 for x, and 4 for y, and solve for b.
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of 1/3 and passes through the coordinate (6,4). What is the equation of that line written in slope-intercept form?
y = 1/3x + 2
y = 1/3x + 4
y = 3x + 2
y = 3x + 4
Answer explanation
Use the given slope and the y-intercept from the previous question.
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of -4 and passes through the coordinate (2,-5). What is the y-intercept of the line?
b = -8
b = -5
b = -4
b = 3
Answer explanation
Use the equation y = mx + b. Plug in -4 for m, 2 for x, and -5 for y, and solve for b.
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of -4 and passes through the coordinate (2,-5). What is the equation of that line written in slope-intercept form?
y = -4x - 8
y = -4x - 5
y = -4x + 2
y = -4x + 3
Answer explanation
Use the given slope and the y-intercept from the previous question.
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A line has a slope of -2/3 and passes through the coordinate (-9,2). What is the y-intercept of the line?
b = -4
b = -2
b = 6
b = 18
Answer explanation
Use the equation y = mx + b. Plug in -2/3 for m, -9 for x, and 2 for y, and solve for b.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
