Carolyn was asked to solve the following system of equations. Her work is shown. What is the solution to the system of linear equations?

(11, 13)

Step-by-step explanation:

Carolyn's work is incorrect. Below is the correct solution:

Given:

----› Equation 1

-----› Equation 2

Substitute y = (x + 2) in equation 1

----› Equation 1

(substitution)

(distributive property)

[Note: this is where Carolyn made a mistake]

Collect like terms

(addition property of equality).

Substitute x = 11 in equation 2

-----› Equation 2

(substitution)

✅The solution to the system of equations would be:

(11, 13)

step-by-step explanation:

3 3 6, because in every triangle the longer side is always shorter than the sum of the other two