(3, -2) satisfies both equations. 3-2=1, and -3-2=-5.
Answer:
y = 
Step-by-step explanation:
Given y varies directly with x then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = 5 when x = 6
k =
= 
y =
x ← equation of variation
When x = 5, then
y =
× 5 = 
The answer would be 3 ft.
455 cubic centimeters =
455 milliliters