A certain psychologist charges $35 more for the first hour of therapy than for each additional hour. If the total charge to a patient who receives 5 hours of therapy is $350, what is the total charge to a patient who receives only 2 hours of therapy ?
Choose the most appropriate option:
A) $ 120 B) $ 135 C) $ 161 D) $ 165 E) $ 192

Rationale: "let the charge for first hour = x + 35 then charge for each additional hour = x x + 35 + 4 x = 350 = > 5 x = 315 = > x = 63 total charge for patient for 3 hours of therapy = x + 35 + x = 2 x + 35 = 161 $ answer c"
Answer: C