What is the x value of -6+x=-2

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table