Question

Mention in words how the following
expressions are formed?
(i) 4x +7 (ii) y/8 + 6 (iii) t – 7 (iv) r + 5

Answer 1

Step-by-step explanation:

the expressions are formed of two things

1. Variable

2. Constant

Answer 2

Answer:

1. When 7 us added to the 4 times of x

2. When 6 is added to the number value obtained by dividung y by 8

3. When 7 is subtracted from t

4. When 5 is added to r