Rob P. answered 10/13/21
Experienced Tutor & Finance Professional
Hey!
This can be solved using a linear equation.
Original Equation: x+40 = 3.50x
Subtract "X" from both Sides: 40 = 2.5X
Divide both sides by 2.5 X = 16.
Therefore, Seth must attend 16 matinees in order to break even. Additionally, Seth will see a benefit from attending his 17th show.