Chris has many magazine subscriptions. He subscribes to at least 4 magazines. Which inequality shows how many magazines Chris gets in the mail each month?

A second grade class raised caterpillars. They had 12 caterpillars. Less than half of the caterpillars turned into butterflies. Which inequality shows how many caterpillars turned into butterflies?

Jake is a reporter for a newspaper. He writes 42 articles in the month of January. At least half of his articles were about current events. Which inequality shows how many articles Jake wrote about current events?