Question

I need help with this question! Whoever is correct, I will give brainliest!

Answer 1

The system of equations that can be used to model the situation is:

• B. $x + y = 27$

• $y = 3 + \frac{1}{2}x$

What is a system of equations?

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

In this problem, the variables are:

• Variable x: number of boxes Juan packed.

• Variable y: number of boxes David packed.

Together they packed 27 boxes, hence:

$x + y = 27$

David packed 3 more than half the number Juan packed, hence:

$y = 3 + \frac{1}{2}x$

Hence, the system of equations that models the situation is:

• B. $x + y = 27$

• $y = 3 + \frac{1}{2}x$

You can learn more about system of equations at https://brainly.com/question/25960609