Equation word problems three times gail’s age increased by two years equals twelve years

Choose a second initial value that is 0.01 greater than the initial value from question 9. iterate it using the function, f, ten times. if necessary, you can round your results to the nearest ten-thousandth.

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!