Question

plz answer it plz plz plz plz​

Answer 1

Answer:

B first and third quadrant

Step-by-step explanation:

Since x = y the 2nd and fourth quadrant is not possible. For example x = 1 and y= 1. Thats in the first quadrant. x = -y and y = 1 is in the 2nd quadrant

x=1 and y=-x is in the 4th quadrant.