Mathematics, 07.10.2020 17:01, teesoprettyy

Consider h(x) = x + 1. For which interval(s) is h (x)positive? negative? A)positive: (- infinity, -1); negative: (-1, infinity)
B)positive: (-infinity, infinity); negative: never
C)positive: (-1, infinity); negative: (- infinity, -1)
D)positive: never; negative: (- infinity, infinity)

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Consider h(x) = x + 1. For which interval(s) is h (x)positive? negative? A)positive: (- infinity, -...