When Eric’s income was $500 per week he bought 10 fish tacos per week, but when his income increased to $600 per week he started buying 15 fish tacos per week. What is Eric’s income elasticity of demand for fish tacos

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