What is the solution of the system?

y = 4x + 20
8x - 2y = -20

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

Which statement best describes the polynomial

Which ahows the graph of the solution set of 6x+4y< 12