Mathematics, 03.07.2020 23:01, emma4113

Let x be a constant. The 5th term of an arithmetic sequence is a5=16x+11. The 9th term of the sequence is a9=28x+19. Find the first term of the sequence. Write your answer in simplest form

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Let x be a constant. The 5th term of an arithmetic sequence is a5=16x+11. The 9th term of the sequen...