\[\begin{cases} 7y = -6x + 2,170 \\ 24x - 28y = 1,400 \end{cases}\] T…

Question

Prompt

{7 y = - 6 x + 2, 170 24 x - 28 y = 1, 400

The solution to the given system of equations is

(x, y)

. What is the value of

x + y