Question

What is the solution to this system of linear equations?

Answer 1

Answer:

X= 4

Y= -2

Step-by-step explanation:

$y - x = 6(1) \\ y + x = - 10(2) \\ (1) + (2) \\ 2y + x - x = - 10 + 6 \\ 2y = - 4 \\ y = - 2 \\ from(1) \\ - 2 - x = 6 \\ - 2 + 6 = x \\ x = 4$