What is the answer to this ? 6/2(1+2) ?

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

X-intercept=-5 y-intercept=2 the equation of the line is

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a