Unit 7 Review
Presentation
•
Mathematics
•
7th - 8th Grade
•
Hard
Standards-aligned
Keithia Cooper
Used 10+ times
FREE Resource
1 Slide • 6 Questions
1
Unit 7 Review
2
Multiple Choice
Solve the system of equations
y=2x-4
y=-x+2
(0,-2)
(2,0)
(5,3)
(-2,0)
3
Multiple Choice
Solve the system of equations using substitution and perform a check by substituting your solution into the original equations.
y=3x
x+2y=-21
(7,3)
(9,8)
(2,-5)
(-3,-9)
4
Multiple Choice
Solve the system of two linear equations below algebraically using substitution.
7x+y=6
y=x-2
(-1,1)
(-7,1)
(1,-1)
(4/3, 2/3)
5
Multiple Select
Determine an appropriate strategy and solve the following system of equations.
y=-4x
y=2x+3
Substitution
Elimination
Graphing
6
Multiple Choice
Abigail decided to solve the following system of two linear equations by graphing. Do you agree or disagree with Abigail’s decision? Why?
-6x+5y=4
x-5y=16
Agree,Graphing
Disagree, Graphing
Disagree, Substitution
Disagree, Elimination
7
Multiple Select
Determine an appropriate strategy and solve the following system of equations.
-2x+2y=-2
3x+4y=11
Substitution
Elimination
Graphing
Unit 7 Review
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