Given f (X) = 4x +6 find f (x) = 54

Question

Given f (X) = 4x +6 find f (x) = 54

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Lệ Thu 3 years 2021-09-03T03:36:09+00:00 2 Answers 7 views 0

Answers ( )

  1. diemkieu
    0
    2021-09-03T03:37:13+00:00
    Reply

    Answer:

    x = 12

    Step-by-step explanation:

    Step 1: Define

    f(x) = 4x + 6

    f(x) = 54

    Step 2: Substitute variables

    54 = 4x + 6

    Step 3: Solve for x

    Subtract 6 on both sides: 48 = 4x

    Divide both sides by 4: 12 = x

    Step 4: Check

    Plug in x to verify it is a solution.

    f(12) = 4(12) + 6

    f(12) = 48 + 6

    f(12) = 54

  2. Philomena
    0
    2021-09-03T03:38:04+00:00
    Reply

    hello

    f(x) = 54

    4x + 6 = 54

    4x = 54 -6

    4x = 48

    x = 12

    good day

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