System of Linear Inequalities: 4. Alexis went shopping at Sports World for headbands and jerseys. The headbands sell for $12.75 each and the jerseys for $39.50 each. She plans to buy no less than 20 headbands and jerseys altogether and has $534 to spend. If she buys 14 headbands, write and solve a system of linear inequalities to determine all possible values for the number of jerseys she can buy. System of Linear Inequalities:​

In 2000, for a certain region, 27.1% of incoming college freshman characterized their political views as liberal, 23.1% as moderate, and 49.8% as conservative. for this year, a random sample of 400 incoming college freshman yielded the frequency distribution for political views shown below. a. determine the mode of the data. b. decide whether it would be appropriate to use either the mean or the median as a measure of center. explain your answer. political view frequency liberal 118 moderate 98 conservative 184 a. choose the correct answer below. select all that apply. a. the mode is moderate. b. the mode is liberal. c. the mode is conservative. d. there is no mode.