berlin0517 berlin0517

12-08-2021
Mathematics

contestada

Does the equation |2x + 11| = 21 have 0, 1, 2, or 3 solutions? Explain your answer

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aragarcia98 aragarcia98

12-08-2021

Answer:

2x +11=21 and 2x+11=-21 it has 2 solutions because of the absolute value and to solve you would jist solve for X

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