I think its the answer is 10%
Answer:
C.
Step-by-step explanation:
Since 40% of the students prefer chocolate ice cream, 60% don't prefer chocolate ice cream. Use this proportion set equal to 25 to find the number of students who prefer vanilla ice cream, instead of chocolate ice cream.
Answer:
y=2-5x/4 x=8/5-4y/5
Step-by-step explanation:
The answer is the second image from left to right (B). Examples of direct and inverse variations are showed in the image below. :)