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Given fx) = 10– 2x, find (7). оооо 7 56
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4 votes
Given fx) = 10– 2x, find (7).
оооо
7
56

User Tseng
by
6.9k points

1 Answer

5 votes

Answer:

Substitute the value of 7 into the variable x. Then solve the equation.

f(7) = 10 - 2(7)

f(7) = 10 - 14

f(7) = -4 is the answer.

User Seufagner
by
7.2k points
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