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Let f(x) = -2x + 7 and g(x) = -6x + 3. Find fg and state its domain.
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Let f(x) = -2x + 7 and g(x) = -6x + 3. Find fg and state its domain.

User Sleexed
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1 Answer

7 votes

Answer:

f(g(x))=12x+1

Explanation:

f(g(x)) = -2(-6x+3)+7

f(g(x))= 12x-6+7

f(g(x))=12x+1

Domain: All real numbers

User Greedybuddha
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7.2k points
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