Task 1: Directions: Read the following carefully. Translate the mathematical phrases of
into expressions or equations. Choose the letter of the correct answer
1. The number increased by 9
A. n+9 B. n-9 C. nx9
D. n+9
2. The square of the difference of a and b
A. 2a+b B.2a-b C. (a+b)2 D. (a-b)2
W1-2
3. Six times a number subtracted from 100
A. 100+6n B.On-100 C. 100+6n D. 100-6n
I LESSON
II. MOST
COM
4. When 7 is added to five times a number, the result is 22.
A.5n+7=22
B.7+5n=22
C. 7-5n=22
D. 5n-7-22
N.
5. The quotient of a number and 3 multiplied by 2 is 18.
A. (n+3) x2=18
B. (n-3) 2=18
C. (nx3)-2-18
D. (n+3) X2=18​