Answer:
req percentage change=9.5744%
Step-by-step explanation:
change=94-85=9
%change=
%change =
%change =9.5744%
Xy= 120
x= 7+y
(7+y)(y) = 120
y^2 + 7y - 120 = 0
(y + 15) (y - 8) = 0
Since we are finding two positive numbers,
If y= 8 then x= 15
The two numbers are 8 and 15
Parallel lines have equal slopes, so if green line has slope = -2 then, red line's slope would be equal to -2
In short, Your Answer would be Option A
Hope this helps!
Answer:
I would say B
Step-by-step explanation: