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Inessa [10]
3 years ago
7

What is the common difference of the arithmetic sequence? −10x, −7x, −4x, −x, 2x, 5x, ... A) −3x B) −3 C) 3 D) 3x

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0

Answer:

  D)  3x

Step-by-step explanation:

The difference of adjacent terms is ...

  (-7x) -(-10x) = (-7+10)x = 3x . . . . the common difference

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