Question: Suppose that the functions s and t are defined for all real numbers x as follows. s (x) =3x- t (x) =2x Write the expressions

Suppose that the functions s and t are defined for all real numbers x as follows. s (x) =3x- t (x) =2x Write the expressions for (t+s) (x) and (t's) (x) and evaluate (t-s) (-2). ( + + s ) (x ) = 0 ( 1:5 ) ( x ) = [ X 5 ( t - s) ( - 2 ) = 0

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