<h2>Problem 6:</h2><h2>a)</h2>





<h2>b)</h2>

<h2>c)</h2>

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Answer:

Step-by-step explanation:
are blue shirts.
Since the second blue shirt is different, there is no replacement.
x
= 
Simplified:
=
Setup Equation Based Off Merits
Answer:
(-2,9) ,(4,-3)
Step-by-step explanation:
Given the expression 2x+y=5
We are required to look for values of x and y such that when substituted into the given expression will result in the number 5
The Pairs are (-2,9) ,(4,-3)
Let us plug in the values to check
1. (-2,9)
2(-2)+9=5
-4+9=5
5=5 true
2. (4,-3)
2(4)+(-3)=5
8-3=5
5=5 true