Help this is my homework and I don’t quite understand that much?

5(-9w) put expression in distributive property

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.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points