Question

B3) Sanjay's present age is 'Y' years. Form an algebraic expression for:
a) Sanjay's age 7 years from now
b) Sanjay's brother's age is 4 years less than Sanjay's present age
c) Sanjay's mother's age is 3 times that of Sanjay's present age.
d) Sanjay's grandfather's age is 30 years more than Sanjay's mother's age.
e) Sanjay's father's age is 8 years more than 6 times Sanjay's age.​

Answer 1

Answer:

a. y + 7

b. y - 4

c. 3y

d.30 + 3y

e. 6y + 8