Write the equation of the line in slope intercept form with the given point and slope or two points. (-5,-11) and (-2,1)
(-6,8) and (3,-7)

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.