What is the equation of the additive relationship represented by this table. Enter your answer by filing in the box using an integer.

X | Y
y = x + [_] 2 | 4
4 | 6

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

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.