Claire , Diane , Emily are comparing the proportion of boys in each of there year 9 class Claire has a ratio of 14:13
Diane 5/9 are boys
Emily = 46% are girls

Which system of linear inequalities is represented by the graph?

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when equals y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15