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DedPeter [7]
3 years ago
13

Given f (x) = -3x - 1, solve for x when f (x) = -4

Mathematics
1 answer:
Aleks [24]3 years ago
8 0
Answer:
11
Explanation:
f(x) = -3x - 1 when f(x) = -4
f(x) = -4 * -3 -1 = 12 - 1 = 11
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