Question

Assume that Peter is now x years old and that his father is 3 times as old.

a.) Write an algebraic expression to indicate how old Peter will be 5 years from now.

b.) Write an algebraic expression to indicate how old Peter's father will be 5 years from now.

c.) Write an inequality comparing the ages of Peter and his father 5 years from now.

Answer 1

PLEASE HELP !

Answer 2

A) 3x

Answer 3

That's it ? Only 3x ?

Answer 4

a) x + 5 b) 3x x 5 = 15x c) i dunno... sorry:(