SOLUTION: Suppose that the functions "r" and "s" are defined for all real numbers "x" as follows. r(x)=3x-2 s(x)=6x Write the expressions for (r*s)(x) and (r-s)(x) and evaluate (r+s)(

Question 1091680: Suppose that the functions "r" and "s" are defined for all real numbers "x" as follows.
r(x)=3x-2
s(x)=6x
Write the expressions for (r*s)(x) and (r-s)(x) and evaluate (r+s)(-2).

(r*s)(x)=?
(r-s)(x)=?
(r+s)(-2)=?
Answer by josgarithmetic(39625) (Show Source): You can put this solution on YOUR website!
Only doing one of them. You do the other two.

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