Question

Riya's age is x years. Write an expression for :-

A. Her age after 8 years
B. Her age 3 years ago
C. Her sister's age who is twice Riya's age.
D. Her mother's age who is 2 years more than 7 times her age.​

Answer 1

Answer:

x+8

x-8

2x

7x*2

Step-by-step explanation:

hope it helps you

Answer 2

Answer:

expression

A. her age after 8 year=x+8

B. her age 3year ago=x-3

C. her sister's age=2x

D. her mother's age=7x+2

hope it is helpful