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Unit 5 Review - Systems of Equations

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Last updated almost 4 years ago
11 questions
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Question 1
1.

Solve the linear system, if possible, by graphing. CHECK YOUR SOLUTION! - Checking is showing your work for this one.

We have released a new and improved Graphing question type! Students will no longer be able to answer this question.
Question 2
2.

Solve the linear system, if possible, by substitution. CHECK YOUR SOLUTION! Show your work for how you got your answer and how you checked it!

Question 3
3.

Solve the linear system, if possible, by substitution. CHECK YOUR SOLUTION! Show your work for how you got your answer and how you checked it!

Question 4
4.

Solve the linear system, if possible, by elimination. CHECK YOUR SOLUTION! Show your work for how you got your answer and how you checked it!

Question 5
5.

Solve the linear system, if possible, by elimination. CHECK YOUR SOLUTION! Show your work for how you got your answer and how you checked it!

Question 6
6.

Solve the system of equations using any method.
Write your solution as an ordered pair with no spaces.

Question 7
7.

Solve, if possible.

Question 8
8.

Solve, if possible.

Question 9
9.

Solve, if possible.

Question 10
10.

Question 11
11.

A local community sold 125 concert tickets recently. The dollar amound collected was $835. Adult tickets, x, sold for $8 each and children tickets, y, sold for $5 each.

Write an ordered pair for the number of adult (x) and children (y) tickets sold. No spaces!!

How many solutions does this system have?
Two solutions
No solution
Infinitely many solutions
One solution