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Question 8 (03. 02 MC) Given the function f(x) = 2(x + 4), find x if f(x) = 20. (1 point) 06 0 48 O 14 08

Question 8 (03. 02 MC) Given the function f(x) = 2(x + 4), find x if f(x) = 20. (1 point) 06 0 48 O 14 08
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3 votes
Question 8

(03. 02 MC)

Given the function f(x) = 2(x + 4), find x if f(x) = 20. (1 point)

06

0 48

O 14

08

User ILikeBreakfast
by
8.0k points

1 Answer

7 votes

Answer:

x = 6 when f(x)=20

Explanation:


f(x)=2(x+4)\\f(x)=2x+8\\\\20=2x+8\\12=2x\\6=x

User Leonhart
by
8.5k points
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