What are the first 4 terms of the arithmetic sequence in the graph?

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, , , and

Points plotted on a coordinate plane. The horizontal x-axis ranges from 0 to 10 in increments of 1. The vertical y-axis ranges from 0 to 10 in increments of 1. Four points are plotted. Begin ordered pair 1 comma 4 end ordered pair. Begin ordered pair 2 comma 6 end ordered pair. Begin ordered pair 3 comma 8 end ordered pair. Begin ordered pair 4 comma 10 end ordered pair.