# math

posted by meow

Write a function rule for the data in the table.
Input (x) 1 2 3 4 5
Output(y) 6 8 10 12 14

I've been looking at this for about an hour now and can't figure out how to write it. I understand what the rule is, but I dont know how to write it as a function rule. Please help, lol.

1. Anonymous

maybe:
y(x) = 2 x + 4

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