How tall is the kite

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

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.

Graph the linear equation find three points on the graph -x+2y=11