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Brums [2.3K]
4 years ago
10

Given the function f(x) = -5|x + 1| + 3, for what values of x is f(x) = -12?

Mathematics
1 answer:
Zepler [3.9K]4 years ago
8 0

Answer:

2 and -4

Step-by-step explanation:

-5|x + 1| + 3 = -12

-5|x + 1| = -15

|x + 1| = 3

x + 1 = 3    /      x + 1 = -3

x₁ = 2        /      x₂ = -4

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Solving multi step equations -12 = 3 - 2k - 3k
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An equal number of juniors and seniors are trying out for six spots in this year's decathlon
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Here, the order of arrangement DOES NOT matter, Hence, we use COMBINATION

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Learn more :

brainly.com/question/8018593

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