Which coordinate point below is the solution to the system of equations? A.) (-2, 1)
B.) (0, 2)
C.) (1, -2)
D.) (0, -3)

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.