Please write the function(x) from the given rules:a. Twice the input value plus three. B. The input value minus five. C. To get the output,

Question

Please write the function(x) from the given rules:a. Twice the input value plus three. B. The input value minus five. C. To get the output, multiply the input by two, then add four.

in progress 0
Ngọc Hoa 3 days 2021-07-18T22:50:41+00:00 1 Answers 0 views 0

Answers ( )

    0
    2021-07-18T22:52:32+00:00

    Answer:

    A) f(x) = 2x + 3

    B) f(x) = x – 5

    C) f(x) = 2x + 4

    Step-by-step explanation:

    To find – Please write the function(x) from the given rules:

                  A) Twice the input value plus three.

                  B) The input value minus five.

                  C) To get the output, multiply the input by two, then add four.

    Proof –

    Let us assume that the input = x

    The output = f(x)

    Now,

    A)

    f(x) = 2x + 3

    B)

    f(x) = x – 5

    C)

    f(x) = 2x + 4

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )