Write the Word or Phrase That Best Completes Each Statement

question 399

Multiple Choice

Write the word or phrase that best completes each statement or answers the question.
-The liquid portion of a diet is to provide at least 300 calories, 36 units of vitamin A, and 90 units of vitaminC daily. A cup of dietary drink X provides 60 calories, 12 units of vitamin A, and 10 units of vitamin C. Acup of dietary drink Y provides 60 calories, 6 units of vitamin A, and 30 units of vitamin C. Set up a systemof linear inequalities that describes the minimum daily requirements for calories and vitamins. Letx = number of cups of dietary drink X, and y = number of cups of dietary drink Y. Write all the constraintsas a system of linear inequalities.

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Definitions:

Primary Colors

Primary colors are fundamental colors (red, blue, and yellow) that cannot be created through the combination of other colors and are used as the basis to create a wide spectrum of other colors.

Light

Electromagnetic radiation that is visible to the human eye, fundamental for visual perception and involved in various biological processes.

Trichromatic Theory

Explanation of color vision based on the coding of three primary colors: red, green, and blue.

Color Vision

The ability of the visual system to distinguish objects based on the wavelengths of the light they reflect, emit, or transmit.