How many solutions can be found for the system of linear equations represented on the graph A)no solution
B)one solution
C)two solutions
D)infinitely many solutions

Simplify the expression. enter the correct answer.

Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?