A certain psychologist charges $40 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 $375, what is the total charge to a patient who receives only 2 hours of therapy ?
Select the correct option
A) $120  B) $135  C) $150  D) $174  E) $192
Let the charge for first hour = x+40   then charge for each additional hour = x   x+40 + 4x = 375   =&gt; 5x = 335   =&gt; x = 67   Total charge for patient for 3 hours of therapy = x+40 + x = 2x+40   = 174 $   Answer $174
<result>D</result>
A certain psychologist charges $40 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 $375, what is the total charge to a patient who receives only 2 hours of therapy ?