Debra Linens reports the following items on its statement of cash flows:

Cash flow provided by operating activities \(=\$ 100,000\)

Cash flow used by investing activities \(=\$ 50,000\)

Cash flow used by financing activities \(=\$ 25,000\)

Capital expenditures \(=\$ 40,000\)

Determine Debra's free cash flow:

a. \(\$ 40,000\)

b. \(\$ 5,000\)

c. \(40 \%\)

d. \(\$ 60,000\)