Substitution or Elimination

Quiz
•
Mathematics
•
8th Grade
•
Hard
Standards-aligned
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve the solution by substitution:
x = 7 - 2y
2x + y = 5
(-1,4)
(4,-1)
(1,3)
(3,1)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve the system by substitution:
x - y = 6
y - 2x = - 5
(1,3)
(-1,3)
(-1,-7)
(1,-7)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve by elimination:
7x+y=-9
-3x-y=5
No solution
(1,8)
(-2,-3)
(-1,-2)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve by elimination:
-x+2y=17
2x+2y=-10
ARN
(-9,4)
(-9,-4)
(9,-4)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve using substitution or elimination. −4x − 2y = −12 4x + 8y = −24
(5,-5)
(6,-6)
No solution
Infinitely many solutions
Tags
CCSS.8.EE.C.8B
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
3x + y = 4
x + 2y = -2
(2,2)
(-2,-2)
(2,-2)
(-2,2)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Solve:
x + y = 4
-5x - 6y = -18
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
Create a free account and access millions of resources
Similar Resources on Wayground
19 questions
Math 8 - Systems of Equations

Quiz
•
8th Grade
15 questions
Solution to a System by Graphing

Quiz
•
9th Grade - University
15 questions
System of Equations with Variables

Quiz
•
12th Grade - University
15 questions
Systems of Equations Special

Quiz
•
8th Grade - University
15 questions
Solving Systems of Equations with Substitution

Quiz
•
8th - 9th Grade
24 questions
Solving Systems by Graphing

Quiz
•
7th - 8th Grade
20 questions
Systems of Equations by Graphing

Quiz
•
9th - 12th Grade
20 questions
Solving Systems of Equations Review

Quiz
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
10 questions
UPDATED FOREST Kindness 9-22

Lesson
•
9th - 12th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
US Constitution Quiz

Quiz
•
11th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
18 questions
Identifying Functions Practice

Quiz
•
8th Grade
24 questions
3.1 Parallel lines cut by a transversal

Quiz
•
8th Grade
20 questions
Slope from a Graph

Quiz
•
8th Grade
15 questions
Dilations

Quiz
•
8th Grade
15 questions
Parallel Lines Cut by a Transversal

Quiz
•
8th Grade
15 questions
Domain and Range of Functions

Quiz
•
8th Grade
10 questions
Literal Equations

Quiz
•
8th Grade
20 questions
Rational and Irrational Numbers

Quiz
•
8th Grade