Question

1

34
2
56
3
78
4
100
Write a function rule for the table.
OC= 220 + 12
Oc= 220
Oc= 220 + 22
O c = 120 + 22

Answer 1

c = 22o + 12

Explanation:

As input values increase by 1, output values increase by 56-34=22. The output value for o=1 is 12 more than 22o, so the function rule seems to be

c = 22o +12

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Based on answer choices, we assume that input is o, and output is c. '0' is not a variable.