Question Group #1 

Directions and/or Common Information: Write the rule for the n^{th} term for the following arithmetic sequences. 


Question Group #2 

Directions and/or Common Information: Write the rule for the nth term of the arithmetic series with the following: 


Question Group #3 

Directions and/or Common Information: Write the rule for the nth term of the arithmetic series with the following. (Use a system of equations.) 


