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murzikaleks [220]
3 years ago
15

What are two consecutive even integers that has a sum of -42?

Mathematics
1 answer:
Dafna1 [17]3 years ago
8 0

Answer:

<h2>-22 and -20</h2>

Step-by-step explanation:

n,\ n+2-\text{two consecutive even integers}\\\\\text{The equation:}\\\\n+(n+2)=-42\\\\n+n+2=-42\qquad\text{subtract 2 from both sides}\\\\2n=-44\qquad\text{divide both sides by 2}\\\\n=-22\\\\n+2=-22+2=-20

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