
Slope and Line Relationships Quiz
Authored by Myo Min Hein
Mathematics
9th Grade
Used 2+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
What is the slope of a line that passes through the points (2, 3) and (6, 11)?
2
3
4
1/2
Answer explanation
To find the slope (m) between two points (x1, y1) and (x2, y2), use the formula m = (y2 - y1) / (x2 - x1). Here, m = (11 - 3) / (6 - 2) = 8 / 4 = 2. Thus, the slope is 2.
2.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
What is the slope of the line y = -3x + 5?
-3
3
5
-5
Answer explanation
The slope of a line in the form y = mx + b is represented by 'm'. In the equation y = -3x + 5, the slope (m) is -3. Therefore, the correct answer is -3.
3.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Which equation represents a line with slope 4 and y-intercept -2?
y = 4x - 2
y = -2x + 4
y = 4x + 2
y = -4x - 2
Answer explanation
The equation of a line in slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept. Here, the slope is 4 and the y-intercept is -2, so the correct equation is y = 4x - 2.
4.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Two lines are parallel if they have:
The same y-intercept
The same slope
Opposite slopes
Slopes that are negative reciprocals
Answer explanation
Two lines are parallel if they have the same slope. This means they rise and run at the same rate, ensuring they never intersect. The other options describe different relationships between lines.
5.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
What is the slope of a horizontal line?
1
-1
0
Undefined
Answer explanation
The slope of a horizontal line is 0 because there is no vertical change as you move along the line. This means the rise over run (change in y over change in x) equals zero, making the correct answer 0.
6.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Find the slope of the line 2x + 3y = 12.
2/3
-2/3
3/2
-3/2
Answer explanation
To find the slope, rewrite the equation in slope-intercept form (y = mx + b). Starting with 2x + 3y = 12, isolate y: 3y = -2x + 12, then y = -2/3x + 4. The slope (m) is -2/3, making the correct answer -2/3.
7.
MULTIPLE CHOICE QUESTION
1 min • 5 pts
Which line is parallel to y = (1/2)x - 3?
y = 2x + 1
y = (1/2)x + 5
y = -2x - 3
y = -(1/2)x + 7
Answer explanation
Lines are parallel if they have the same slope. The slope of y = (1/2)x - 3 is 1/2. The only line with the same slope is y = (1/2)x + 5, making it the correct choice.
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?
Similar Resources on Wayground
15 questions
Tes Penalaran Matematika
Quiz
•
9th - 12th Grade
15 questions
Independent Tree Diagrams
Quiz
•
5th - 9th Grade
20 questions
Mnożenie i dzielenie do 100
Quiz
•
KG - 12th Grade
18 questions
Pengetahuan Umum Matematik
Quiz
•
7th - 12th Grade
15 questions
Multiplying powers
Quiz
•
8th - 11th Grade
20 questions
Funkcje
Quiz
•
9th - 10th Grade
19 questions
Intervalos
Quiz
•
1st - 10th Grade
18 questions
Percentage of Amount, Increase/Decrease and Change (Calc)
Quiz
•
7th - 10th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Exponent Properties
Quiz
•
9th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Factor Quadratic Expressions with Various Coefficients
Quiz
•
9th - 12th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade
21 questions
Factoring Trinomials (a=1)
Quiz
•
9th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade