Solve the equation for​ x, where x is restricted to the given interval.

Aparallel system functions whenever at least one of its components works. consider a parallel system of n components, and suppose each component works independently with probability 0.5. find the conditional probability that component n works given that the system is working

How do i do this activity, is appreciated

Explain how you do each step what term makes it inconsistent y=2x - 4 ?