Find the first 5 terms of the sequence a, -2° - 5.

A -3. -1, 1, 3, 5

B 7, 9, 13, 21, 37

C -3, -1, 3, 11, 27

D -4 -1, 4, 11, 20

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.