Answer:
The algebraic expression of the sum of y and 4 will be:
![y+4](https://img.qammunity.org/2021/formulas/mathematics/high-school/mlvbdikv62e93qsrly464gfmi5hvrxqcr0.png)
Explanation:
As we know that An algebraic expression in mathematics is an expression which consists of:
- variables and constants, along with algebraic operations such as addition, subtraction, etc.
- and are made up of terms
As we have to determine the expression of the sum of y and 4.
Hence, the algebraic expression of the sum of y and 4 will be:
![y+4](https://img.qammunity.org/2021/formulas/mathematics/high-school/mlvbdikv62e93qsrly464gfmi5hvrxqcr0.png)