Babby needs some help!

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.

Three lines meet at a point. set up and solve an equation to find the value of (a) is your answer reasonable? explain how you know

Correct answer only ! graph h(x) = (x - 2)(x - 4)