Question

PLease Help I’ll mark you the brainiest!!

Answer 1

Answer:

I don't know these I am of only 7std

Answer 2

Answer:2K/(4K-3)

Step-by-step explanation:

2/h - 3k=4

(2k-3h)/hk=4

4hk=2k-3h

4hk-3h=2k

h(4k-3)=2k

h=2k/(4k-3)