No it is not an arithmetic sequence because there is no common difference.
9-5=4 and 15-9=6
4!=6
So there is no common difference.
Answer:
hope this helps buddy, please mark the brainliest.
Step-by-step explanation:
Answer:
The one u highlighted is correct. C.
Step-by-step explanation:
If u substitute -2 to 2x, it is -4. then substitute the second one -2 to-5y, it is +10. -4+10=6. Then for the second thing. Substitute 1 to 2x which is 2*1=2. Then substitute-4/5 to -5y which is +4. 2+4=6.
2a - b....a = 2 and b = 3
2(2) - 3 =
4 - 3 =
1
The number 2,605, rounded to the nearest hundred us 2,600