Perla1382idn
Answered

Get detailed and accurate answers to your questions on IDNLearn.com. Discover prompt and accurate answers from our experts, ensuring you get the information you need quickly.

A pop singer sells her albums on CDs and by digital downloads. The equations below describe the relationship between x, the number of albums sold, and y, the profit in dollars, for each method of selling her albums. CDs: y=-0.05x^2+12x-8000 Downloads: y=-0.02x^2+8x-2000 Write an equation that can be solved for x, the number of albums at which the profit would be equal for the two methods of selling her album. Your equation should be in the form ax^2+bx+c=0

Sagot :

Adioabiolaidn

The equation that can be used to represent the number of albums at which the profit would be equal for the two methods of selling her album is -0.03x² + 4x + 6000 = 0

How to solve equations in the form of no quadratic

  • x = the number of albums sold
  • y = the profit in dollars,

Method 1, y = -0.05x² + 12x - 8000

Method 2, y = -0.02x² + 8x - 2000

  • Equation both equations

-0.05x²2 + 12x - 8000 = -0.02x²2 + 8x - 2000

- 0.05x² + 0.02x² + 12x - 8x - 8000 + 2000 = 0

-0.03x² + 4x - 6000 = 0

where,

a = -0.03

b = 4

c = -600

Learn more about equation:

https://brainly.com/question/16863577

Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. IDNLearn.com is your source for precise answers. Thank you for visiting, and we look forward to helping you again soon.