Final answer:
The subnet IP address of the network is 10.6.10.96.
Step-by-step explanation:
The subnet IP address of the network that the laptop is on can be determined by looking at the subnet mask. The subnet mask 10.6.10.105/28 indicates that the first 28 bits of the IP address are used for the network address and the remaining 4 bits are used for host addresses within the network.
Converting the subnet mask to binary gives us 11111111.11111111.11111111.11110000. This means that the subnet IP address is obtained by setting the bits that are not part of the host addresses to 0. In this case, we have 10.6.10.96 as the subnet IP address.