Given
Write the next three terms of the arithmetic sequence. -13, -8, -3, 2, _, _, _
Procedure
-13+5=-8
-8+5=-3
-3+5=2
2+5=7
7+5=12
12+5=17
The sequence is -13, -8, -3, 2, 7, 12, 17
3.3m questions
4.2m answers