No, the combination lock is not appropriate. This is so as the repetition is allowed, neither permutation nor the combination rule holds true or valid.
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Answer:
Is there a picture?
Step-by-step explanation:
please add a picture. You can also see if the transition is congruent by counting
The answer is 7x-3 if you add like terms which are 4x, 2x, and x then take 2, 3, -2 and subtract from each other
They are made by 1. 4 is made by 2, 8 is made by 2 and 4, 6 is made by 2 and 3.
