jaymaxron512
21.07.2019 •
Mathematics
Given: f(x) = x - 7 and h(x) = 2x + 3 write the rule for h(f(
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Ответ:
h[f(x)] = 2x - 11.
Step-by-step explanation:
The given functions are f(x) = x - 7 and h(x) = 2x + 3
We have to find the value of h[f(x)]
Now as per rule we will replace x of h(x) by f(x) to get the function h[f(x)].
Then function h(x) becomes as h[f(x)] and the value of the function will be
h[f(x)] = 2(x - 7) + 3
= 2x - 14 + 3
= 2x - 11
Therefore h[f(x)] = 2x - 11 is the answer.
Ответ: