Given
Ted is four years older than three times Mary’s age.
To write an expression.
Explanation:
It is given that,
Ted is four years older than three times Mary’s age.
That implies,
Let x be Ted's age and y be Mary's age.
Since Ted is four years older than three times Mary’s age.
Then,
[tex]x=3y+4[/tex]Hence the expression is, 3y+4.
