Which system of equations is represented by the graph?

rational graph with asymptotes of x equals 4 and y equals negative 1. linear graph intersects it at negative 2, negative 2 and 5, 5

a. y = -x - 10, over x - 4 , y = x
b. y = x plus 10, over x - 4 , y = −x
y = -x + 10 over x-4 , y = x
y =-x + 10 over x - 4 , y = −x