1The two equivalent equations will be
1. 
2. 
<h3>What is linear equation?</h3>
An equation between two variables that gives a straight line when plotted on a graph.
The required two equivalent equations are


The above equation has no repeating numbers and fulfill the criteria.
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Answer:
6
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
-20 +40 -60 +80
estw es el processo
Answer:
72 acorns.
Step-by-step explanation:
9 (acorns per pile)
*
8 (piles)