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The functions r and s are defined as follows. r(x)=-x-5 s(x)= -2x-5 . Find the value of s(r(4)).
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The functions r and s are defined as follows. r(x)=-x-5 s(x)= -2x-5 . Find the value of s(r(4)).

The functions r and s are defined as follows. r(x)=-x-5 s(x)= -2x-5 . Find the value-example-1
User Bigbad
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5.3k points

1 Answer

4 votes

Answer:

s(r(4)) = 13

Explanation:

Substitute and calculate:


s(r(4)) = 13

User Gene Vayngrib
by
6.4k points
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