When x=2.what is the value of 4x+3?

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

What is the absolute value of the complex number -4-sqrt2i

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places