The answer to the problem is
y=1/2x
Answer:
80 is 50% of 160.
Step-by-step explanation:
In order to find this, we take the whole number and divide by the percentage that it represents. This gives us the number we are looking for.
80/50%
80/.50
160
Work: 2x/2 > 5/2 =2.5. answer-2.5
A funtion in whicb the dependent variable increases by the same factor over each unit of time
