Answer:

Step-by-step explanation:
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↓ ↓ ↓
leave it change it turn it over
× 
now solve it
×
= 
now simplify it
= 
1/6 and 5/30 are equivalent. They are equivalent because is you divide 5/30 by 5, you will get 1/6.
Hope this helps!
Answer:
terrance then mike then nathan
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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Answer: (a) x + 2y = -1 and 3x + y = 1
<u>Step-by-step explanation:</u>
I am not sure what the purpose was for the colored lines but I included them on the graph (below).