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Diano4ka-milaya [45]
3 years ago
8

What is the domain and range of f(x)=2x-5

Mathematics
1 answer:
Mrrafil [7]3 years ago
8 0

f(x) is a linear function with no restrictions

Domain: x = All real numbers

Range: y = All real numbers

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<u>SOLUTION:</u>

Given that, there are 4 different math courses, 5 different science courses, and 2 different history courses.

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Now, number ways to take math course = 4

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