Solving Systems of Linear Equations by Elimination
Authored by Zoe Paist
Mathematics
9th Grade
CCSS covered
Used 2+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
4x + 8y = 20
-4x + 2y = -30
Look at the system of equations above. If you add these two equations together, which variable will be eliminated?
The x
The y
The z
The constant
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve the system of equations using the elimination method.
7x + 4y = -6
-7x - 6y = 30
(6, -12)
(6, 12)
(-12, 8)
(12, -8)
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve the system of equations using the elimination method.
-3x+3y = 18
5x-3y = -26
(4,2)
(-4,-2)
(-4,2)
(4,-2)
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve the system of equations using the elimination method.
-4x - 6y = 6
4x + 6y = -4
no solution
(2,0)
(-4,0)
(0,0)
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve the system of equations using the elimination method.
2x + 3y = 12
5x - y = 13
(-3, -2)
(1.5, 2)
(3, 0)
(3, 2)
6.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve the system of equations using the elimination method.
5x + y = 9
10x − 7y = −18
(4, -11)
(1, 4)
(-1, 14)
(-4, 29)
7.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve the system of equations using the elimination method.
4x-6y= -6
-2x-12y= -12
(0,1)
(1,0)
(1,1)
(0, 2)
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?
