Answer:
y = 5 + 4×12
Step-by-step explanation:
This is an exercise in converting an expression in words to one that uses mathematical symbols.
Here is the step-by-step process.
[tex]\begin{array}{cl}y & \text{A number y} \\y= & \text{is the same as} \\y = 5 & \text{five} \\y = 5 \, + & \text{increased by} \\\mathbf{y = 5 + 4 \times 12} & \text{the product of four and 12} \\\end{array}[/tex]