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Mathematics, 03.03.2021 02:00 pickelswolf3962

Suppose that the functions r and s are defined for all real numbers x as follows. r(x) = 2x+4
s(x) = 6x
Write the expressions for (r-s)(x) and (r:s) (x) and evaluate (r+s)(-2).
(r - s) (x) = 1
x
?
(r+s) (-2)

Help me please


Suppose that the functions r and s are defined for all real numbers x as follows.

r(x) = 2x+4
s(x

ansver
Answers: 1

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Suppose that the functions r and s are defined for all real numbers x as follows. r(x) = 2x+4
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