A market research finds that at a price of p=20, they would sell x=42 tiles each month. If they up the price to p=10, then more people would purchase the tile, and they can expect to sell x=52 tiles a months time. Find the equation.

*January 13, 2013, 11:30 pm by Ananya123*

Algebra | Geometry | Trigonometry | Calculus | Probability and Statistics | Arithmetic | Basic Math | Pre Algebra | Pre Calculus | Advanced Algebra

1st grade | 2nd grade | 3rd grade | 4th grade | 5th grade | 6th grade | 7th grade | 8th grade | 9th grade | 10th grade | 11th grade | 12th grade

1st grade | 2nd grade | 3rd grade | 4th grade | 5th grade | 6th grade | 7th grade | 8th grade | 9th grade | 10th grade | 11th grade | 12th grade