Solve the system of equations using substitution:
y = 7x + 7
2y + 2x = -18
Substitution Method Practice Linear System
Quiz
•
Mathematics
•
9th Grade
•
Hard
Anthony Clark
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve the system of equations using substitution:
y = 7x + 7
2y + 2x = -18
(5, 0)
(9, 18)
(-2, -7)
(1, 16)
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve by Substitution:
y=3x+14
y=-4x
(2,-8)
(-14,56)
(-2,8)
(8,-2)
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve the system of equations using substitution:
y = 3x - 8
y = 4 - x
(3,1)
(1,3)
(-3,1)
(3,-1)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve the system of equations using substitution:
-4x + 4y = 8
y = -2x - 10
(-4, -2)
(12, -34)
(4, -18)
(-2, -6)
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve this system by substitution.
(1, -4)
(1, 4)
(-4, -7)
(-7, -4)
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Solve the following system by substitution. What is the solution?
(1, -2)
(-2, 1)
(-4, 1)
(2, 1)
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the solution to the system?
(0, 3)
(1, -1)
(-3, 1)
(1, 3)
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