The pool Entertainment Company learned that by pricing a pool toy at GH¢10, local sales will reach 200 a week. Lowering the price to GH¢9 will cause sales to rise to 250 a week. (a) Find an expression relating price and sales assuming it is linear
The pool Entertainment Company learned that by pricing a pool toy at GH¢10, local sales will reach 200 a week. Lowering the price to GH¢9 will cause sales to rise to 250 a week. (a) Find an expression relating price and sales assuming it is linear
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Functions
Section8.7: Direct And Inverse Variation
Problem 36PS
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The pool Entertainment Company learned that by pricing a pool toy
at GH¢10, local sales will reach 200 a week. Lowering the price to
GH¢9 will cause sales to rise to 250 a week.
(a) Find an expression relating price and sales assuming it is linear
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