System of Equations (Substitution)
Authored by Brian Soularie
Mathematics
6th - 8th Grade
Used 2+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
35 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Solve the system by substitution.
5x + 4y= −14
y = −7x − 15
(-2, -1)
(1, -2)
(-2, 1)
(-1, -2)
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Solve the system by substitution.
3x − 2y = 7
y = 2x − 7
No solution
(7, 7)
(−7, −7)
(−7, −3)
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Solve the system by substitution.
-5x - 4y = -9
y = 6
(3, 6)
(6, -3)
(-3, 6)
(6.8, 3)
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Solve the system of equations using any method. Explain why you chose this method,
(-0.5, 2)
(4.5, 8)
(-.75, -3)
No Solution
5.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Solve using substitution.
x - 2y = 2
3x + 4y = 3
(1.4, -0.3)
(3.1, 5)
(-2.5, 3.5)
(6.9, 1.02)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
solve by substitution: y=3x+14
y=-4x
y=3
y=1
y= - 2
y=4
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Solve:
x = -3y - 17
2x + 3y = -7
(1, -20)
(3, 0)
(-5, -2)
(10 , -9)
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 Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
