# Help-elasticity

posted by
**Anonymous**
.

Demand function is

Q=P^(-1.5)I^(0.3)

where P is price, and I is income

If the goal is to keep Q constant, how much must income change if there is a 2% increase in price.

posted by
**Anonymous**
.

Demand function is

Q=P^(-1.5)I^(0.3)

where P is price, and I is income

If the goal is to keep Q constant, how much must income change if there is a 2% increase in price.