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The range of the function f(x)=x+5 is (7,9). What is the function's domain? Is it (2,4) (-2,-4) (12,14) (-12,-14) (0,5) Mathematics

The range of the function f(x)=x+5 is (7,9). What is the function's domain? Is it (2,4) (-2,-4) (12,14) (-12,-14) (0,5) Mathematics
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The range of the function f(x)=x+5 is (7,9). What is the function's domain? Is it (2,4) (-2,-4) (12,14) (-12,-14) (0,5) Mathematics

User Shabbir Reshamwala
by
8.3k points

1 Answer

2 votes
7=x+5
2=x

9=x+5
4=x
range is (2,4)
User MuhKarma
by
8.4k points
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