A. Let the number be presented by the variable "x". Translate the following mathematical phrases/sentences to mathematical symbol. Statement 1. The product of a number and seven is equal to two more than the number 2. Seven less than twice the number is fourteen 3. One more than three times a number is seven 4. Four more than five times a number is equal to two less than the number 5. Twice the sum of the number and 3 is 20 6. The sum of the number and its reciprocal is 2 7. The square of the number is positive 8. The square root of the sum of the number and 4 is greater than 0 9. Twice the sum of the number and 3 is 7 10. The number divided by 6 is 2 Translation B. Identify if the following are English Expression, English Sentence, Mathematical Expression, or Mathematical Sentence. Write true or false. STATEMENTS 1. seven CLASSIFICATION TRUE/FALSE 2. 3x2=5 3. 70 4. piano 5. heart 6. two 7. Five is a number 8. 8+x=3 9. x-y=0 10. 8=2+6 C. EXPREES THE SET USING ROSTER METHOD AND SET BUILDER NOTATION: 1. The set of all positive integers which are multiples of 3. Roster Method: Set Builder Notation: 2. The set of all prime numbers less than 20. Roster Method: Set Builder Notation: 3. The set of xg +1. Roster Method: Set Builder Notation: 4. Roster Method: Set Builder Notation: 5. The set of Mathematics teachers in the University of Cagayan Valley. Roster Method: Set Builder Notation: