Point h(9, 1) is reflected across the x-axis. which statements about h' are true? select each correct answer. the y-coordinate is −1. the y-coordinate is 1. the x-coordinate is −9. the x-coordinate is 9.

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.