Work 9.2 Title........ Which of the following statements are True / False? a. Nigeria is a country in West Africa Dar b. 84 = 7 dozen 2 If y is a number, write down an expression for each of the fol a. four times a number (y ) plus five...... b. seven more than the number (y) divided by two... If r and y are two numbers, write an expression to represent a. Sum of the numbers (r and y) divided by five.... b. half of the first number & minus three times the second nur Correction​