Systems of Equations Unit Test
Authored by Juvonna Chatman-Jenkins
Mathematics
8th Grade
CCSS covered
Used 32+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a system of linear equations has infinitely many solutions, then the graph of the system is:
intersecting lines
perpendicular lines
the same line
parallel lines
Tags
CCSS.8.EE.C.8A
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When solving a system by substitution, one should:
look for coefficients that are reciprocals
solve for x or y in one equation first
look for coefficients that are the same or opposites
always multiply by -1
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If the result, when solving a system by either elimination or substitution, is 4 = 4, the solution is:
(-5, 4)
Ø
(4, -5)
infinitely many
Tags
CCSS.8.EE.C.8B
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If there are no solutions to a system of linear equations then the graph of that system is:
intersecting lines
perpendicular lines
the same line
parallel lines
Tags
CCSS.8.EE.C.8A
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When solving a system by either elimination or substitution, what does the solution represent?
parallel lines
the slope of the lines
the point of intersection of the graphs of the system
just the answer
Tags
CCSS.8.EE.C.8B
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Is the given point a solution to the system.
3x - y = 4
7x+2y = -5
yes
no
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Solve the system by SUBSTITUTION.
4x – 3y = 6
y = 2
(a)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
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?
