1. . D . Identity , when you odd both properties it will always to be true on both sides
Answer:
X = 6
y = 4
Step-by-step explanation:
Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1), or the change in the y values over the change in the x values.
The answer is 5 and 0
(-5) + 5 = 0