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Mathematics 7 Online
OpenStudy (blenchiki):

find the range of f(x)=-2x-5 for the domain (-2, -1, 1, 2) can somehow help on how to solve this?

Vocaloid (vocaloid):

plug in the domain values into the function and find the corresponding range values so, start by finding f(x) when x = -2, then x = -1, etc.

OpenStudy (blenchiki):

thank you! @vocalaid

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