If y varies directly with x, then the ratio y/x will always be the same. Set it equal to the known values and solve for y.
y/x = -12/6
Cross multiply
6y = -12x
y = -2x
Answer:

Step-by-step explanation:
Let
width of rectangle,
length of rectangle
= 
×
=
+ 
= 
= 
Hope this helps :)
Answer:
idk
Step-by-step explanation: