[8.AF.12.a] Solve systems 2
Authored by Jude Sanford
Mathematics
8th Grade
CCSS covered
Used 4+ times
![[8.AF.12.a] Solve systems 2](https://cf.quizizz.com/img/studentpreview.webp)
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the solution to this system of equations?
3y = 9
-x = 3
(3,2)
(3,3)
(3,-3)
(-3,3)
Answer explanation
3y=9 divide by 3 on both sides and y=3
-x=3 divide by negative one or change both signs
can't have negative variable when solving for it
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the solution to this system of equations?
-3y = 9
-3x = -9
(3,2)
(3,3)
(3,-3)
(-3,3)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the solution to this system of equations?
2y = 4
-x = -3
(3,2)
(3,3)
(3,-3)
(-3,3)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
0.8x + y = -9.6
0.2x - 0.3y = 2
Solve this system . Don't be scared of decimals. Take your time and use desmos
(-2,-8)
(2,8)
(3,-7)
(-3,7)
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If (r, s) is the solution to the system of equations, what is the value of r?
−8r − 8s = 100
r − 2s = 10
-25
25
7.5
-7.5
Tags
CCSS.HSA.REI.C.9
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If (r, s) is the solution to the system of equations, what is the value of s?
−8r − 8s = 100
r − 2s = 10
-25
25
7.5
-7.5
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which linear system could the graph represent?
−x + y = 2
x + 2y = 2
4x + 4y = 4
x + y = 1
2x − y = 4
x + 2y = −3
x + y = 2
2x + 2y = 8
Tags
CCSS.8.EE.C.8B
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
16 questions
Multiplying Fractions
Quiz
•
7th - 8th Grade
13 questions
Pirâmides
Quiz
•
7th - 9th Grade
20 questions
Rapporti e proporzioni
Quiz
•
7th - 8th Grade
20 questions
Addition Decimals 1
Quiz
•
7th - 10th Grade
20 questions
Sumatif Tengah Semester Genap
Quiz
•
7th Grade - University
18 questions
Teoria dos Conjuntos - 1º Ano
Quiz
•
1st - 12th Grade
20 questions
Conversion Metric to Metric
Quiz
•
7th Grade - University
15 questions
Valószínűségszámítás
Quiz
•
8th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Mathematics
14 questions
finding slope from a graph
Quiz
•
8th Grade
20 questions
Laws of Exponents
Quiz
•
8th Grade
12 questions
8th U5L9 Linear Models
Quiz
•
8th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Volume of cylinders, Cones and Spheres
Quiz
•
8th Grade
20 questions
One Step equations addition and subtraction
Quiz
•
5th - 8th Grade
20 questions
Mean, Median, Mode, and Range
Quiz
•
8th Grade
15 questions
Volume of a Cylinder
Quiz
•
8th Grade