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Solution: beginning of the unit = - 2end of the unit = beginning of the unit + 4end of the unit = - 2 + 4end of the unit = 2final answer: therefore, aila was able to reach 2 ( insert name of unit of measurement ) at the end of the unit.hope this ! : )have a lovely day! < 3

Hi there the answer is list some answer choices i would say 10 if the number line is from 0 to 10 but just pick the last number mark me brainliest and hope this : )