Answer:
x = 1
Step-by-step explanation:
If the whole segment is 9 units long, and the only other part of the segment besides x is equal to 8, then x = 1 because 9-8 = 1
Answer:1
Step-by-step explanation: the whole this has the value of 9 and the shown block has the value of 8 so 9-8=1. so the last block has the value of 1
