Which statement is true of this function?

Help me please

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73

If you apply the changes below to the linear parent function f(x)=x what is the equation of the new function vertically stretched by a factor of 3 flip over the x axis

Edger needs 6 cookies and 2 brownies for every 4 plates how many cookies and brownies does he need for 10 plates