please help me with this question?

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2 Answers

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  • Vivian
    Lv 4
    1 month ago

    Here's written and evaluated expressions:

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  • alex
    Lv 7
    1 month ago

    Hint:

    f(x)=ax+b

    g(x)=cx+d

    (f+g)(x) = f(x)+g(x) = ax+b + cx + d

    (f-g)(x) = f(x)+g(x) = ax+b -( cx + d) =  ax+b - cx - d

    (f.g)(x) = f(x)*g(x) =( ax+b )(cx + d)

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