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Kay [80]
3 years ago
8

Three consecutive integers have a sum of -21. Which equation can be used to find the value of the three numbers?

Mathematics
1 answer:
umka21 [38]3 years ago
7 0

Answer: x + (x + 1) + (x + 2) = -21

Step-by-step explanation:

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Answer:

Step-by-step explanation:

The system of equations is given as

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We would equate equation 1 to equation 2, it becomes

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We would use the factorization method of solving quadratic equations.

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