Consider the function represented by 9x +3y=12 with x as the independent variable. How can this function be written using function notation?

F(y)=-1/3y+4/3

f(x) = -3x + 4

f(x)= -1/3x+4/3

f(y) = -3y+4

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.