Question

2. Write the inverse variation equation of the following. Y varies inversely with x and y = 9 when x = 14.
xy = 42
xy = 126
xy = 14/9
3. Assume the y varies inversely with x and y = -3 when x = 4. Write the indirect variation equation for the relationship.
xy = -12
xy = -3/4
xy = 4/-3
4. We are given an inverse variation equation of xy = 10. Complete the statement. y________as x increases.
remains constant
increases
decreases
5. Assume that y varies inversely with x. If y = 7 w