xxqwqxx xxqwqxx 24-11-2020 Mathematics contestada Select all the statements that describe the expression 5 + 2x. The expression represents 5 plus 2 plus x. The expression represents 5 plus 2 times x. The expression represents 5 plus x plus x. The expression represents 5 plus x times x. The expression represents the sum of 5 and 2x.