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

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

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