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Given h(x) = 5x – 4, find h(4).

Sagot :

Answer: h(4) = 16

Step-by-step explanation:

      This means we will substitute 4 for x in the given expression.

Given:

    h(x) = 5x – 4

Substitute:

    h(4) = 5(4) – 4

Multiply:

    h(4) = 20 - 4

Subtract:

    h(4) = 16