Which equation has no solution? a.|–x – 3| = 5 b. |2x – 1| = 0 c. |5 – 3x| = –8 d. |–x + 9| = 0

Which of those sequences is a geometric sequence

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

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.