### Home > INT3 > Chapter 10 > Lesson 10.1.1 > Problem 10-11

10-11.

If the third term of an arithmetic sequence is

Create and solve a system of equations based on the sequence :

Use the Elimination Method to solve for and

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10-11.

If the third term of an arithmetic sequence is

Create and solve a system of equations based on the sequence :

Use the Elimination Method to solve for and