Answer:
y = 0
Step-by-step explanation:
hello :
note : the point-slope formula is :
y - y_1 = m(x - x_1) for the line passes by the point A(x_1 ; y_1 ) , the slope is : m
in this exercice : m =- 1 parallel to y = -x - 1 (same slope -1)
x_1 = 5 and y_1 = - 5
an equation is : y+5 = - (x-5)
y- interception of the line when : x=0
y+5 = - (0-5)
y = 0
