please help

This problem has two parts. Part 1: Suppose log,(p) = 5 and log,(q) = - 7. 1. The value of logk (p q-5) is 2. The value of log P q -3 is 3. One way to express k in terms of p and q is k = 4. If log (r) = 17 , one way to express " in terms of p and q is T = Part 2: Enter here (using math notation or by attaching in an image) an explanation of your answers. Edit * Insert Formats . B / U X X AA -