Answer
The algebraic expression is $3x+2y$.
Evaluating the given expression we get $14$.
Work Step by Step
An algebraic expression is a mathematical phrase that contains one or more variables. To model a situation with an algebraic expression do the following:
Identify the actions that suggest operations.
Define one or more variables to represent the unknown values.
Represent the action using variables and operations.
Let $x$ be the number of home runs and $y$ be the number of hits.
The algebraic expression for the given situation is: $3x+2y$
Evaluating the algebraic expression :
$3x+2y$$=3(2)+2(4)$
$=6+8$
$=14$
