Find The First Three Terms Of A Sequence Whose Rule Is An= 3n- 5

Find the first three terms of a sequence whose rule is An= 3n- 5

 

Answer:

An= 3n- 5

a1= 3(1)- 5

a1=3-5

a1=-2

a2=3(2)-5

a2=6-5

a2=1

a3=3(3)-5

a3=9-5

a3=4

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