Suppose that an iso-profit line is given to be X + Y = 10.Which of the following represents another iso-profit line for the same scenario?
A)X + Y = 15
B)X - Y = 10
C)Y - X = 10
D)2X + Y = 10
E)none of the above

Question

Quizplus · Accepted Answer

An iso-profit line represents combinations of X and Y that yield the same profit. Changing the constant from 10 to 15 in X + Y = 15 represents another iso-profit line with a different profit level but the same relationship between X and Y.

Suppose That an Iso-Profit Line Is Given to Be X