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20 votes
20 votes
If the domain is [-6, 1, 4 ] and f(x)= 7x+2, what is the range?

User Not Important
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1 Answer

17 votes
17 votes

Answer:

[-40, 9, 30]

Explanation:

f(-6)= 7(-6)+2 = -40

f(1)= 7(1)+2 = 9

f(4)= 7(4)+2 = 30

User Stephen Hynes
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3.2k points