How do you provide at least 1 equivalent fraction to 4/10

What function has a range {yly< 5}? question on picture above^

Me i need ! find the asymptote and determine the end behavior of the function from the graph. the asymptote of the function is= blank 1 . for very high x-values,y =blank 2 options for blank 1 x=2 x=-2 x=3 x=-3 blank 2 options moves towards negative infinity moves toward the horizontal asymptote moves toward the vertical asymptote moves toward positive infinity

Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle