
Untitled Quiz
Quiz
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
C2 Ly Tu Trong Giao vien Le Thi Mai
Used 1+ times
FREE Resource
Enhance your content in a minute
22 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 1 . Phương trình nào sau đây là phương trình bậc nhất 2 ẩn?
x - 2y - z = 0
x - 2y = 5
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 2 . Cặp số (3 ; 1) là nghiệm của phương trình :
x - 2y = 1
x + 4y = 2
2x - y = -3
x - 2y = 5
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 3 . Công thức nghiệm tổng quát của phương trình 2x + y = 0 là:
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Đồng biến khi x < 0 và nghịch biến
khi x > 0
Nghịch biến trên R
Đồng biến trên R
Đồng biến khi x > 0 và nghịch biến
khi x < 0
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 5. Hệ phương trình: có nghiệm là:
(x; y) = (2; -1)
(x; y) = (-2; -1)
(x; y) = (-2; 1)
(x; y) = (2 ; 1)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 6 . Hệ phương trình vô nghiệm khi :
m = 6
m = 1
m = -1
m = - 6
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Câu 7 . Đồ thị hàm số đi qua điểm nào sau đây?
Create a free account and access millions of resources
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
18 questions
Rheolau Indecsau - bl.9 (uwch)
Quiz
•
8th - 11th Grade
20 questions
Sky will rain
Quiz
•
9th Grade
20 questions
quiz 3
Quiz
•
7th Grade - University
20 questions
Funkcje
Quiz
•
9th - 10th Grade
20 questions
Unit 8 Review
Quiz
•
9th Grade
19 questions
Intervalos
Quiz
•
1st - 10th Grade
20 questions
Linear Equations: Graphing from Standard Form and Slope Inte
Quiz
•
8th - 9th Grade
17 questions
Equações
Quiz
•
9th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Mathematics
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
33 questions
Algebra 1 Semester 1 Final 2025
Quiz
•
8th - 10th Grade
10 questions
Exploring Global Holiday Traditions
Interactive video
•
6th - 10th Grade
10 questions
Guess the Christmas Movie by the Scene Challenge
Interactive video
•
6th - 10th Grade
10 questions
Guess the Christmas Songs Challenge
Interactive video
•
6th - 10th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Test Your Christmas Trivia Skills
Interactive video
•
6th - 10th Grade
15 questions
Holiday Trivia!
Quiz
•
9th Grade
