Answer:
Step-by-step explanation:
X^2=-y^2+10y+5
Answer:
20 i think
Step-by-step explanation:
Answer:
-1/2
Step-by-step explanation:
The slope of a line parallel is to another line is the same.
So the line in the picture has a slope of -1/2, and since the other line is parallel to the first one, its slope is also -1/2
