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Given ƒ(x) = 8x + 25, find x when ƒ(x) = 9. A) -2 B) -1 C) 0 D) 2
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Given ƒ(x) = 8x + 25, find x when ƒ(x) = 9.
A) -2
B) -1
C) 0
D) 2

User CmdrMoozy
by
4.2k points

1 Answer

2 votes
A)-2
9=8x+25
-16=8x
X=-2
User Nicholas Murray
by
4.5k points
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