Zaps Left y = -2.5x + 18
y = 8
y = -x - 3
ki
y = 1.5x – 8

Capture all of the line by entering ordered pairs for points on the lines.

Divide. write in simplest form 41/6 divided by 10

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

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.