Hi, I need help with this. Giving 15 points.

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5