The relationship between the number of grams of carbohydrates in a loaf of bread and the number of calories the loaf contains can be modeled by the equation y 15x – 25, where x is the number of grams of carbohydrates, and y is the number of calories. According to the model, which statements are correct? Select all that apply. A. For every 1.0 gram increase in carbohydrates, the number of calories increases by about 25.0. B. For every 2.0 gram decrease in carbohydrates, the number of calories decreases by about 30.0. C. For every 3.5 gram decrease in carbohydrates, the number of calories decreases by about 87.5. D. For every 7.5 gram increase in carbohydrates, the number of calories increases by about 112.5. E. For every 10.0 gram increase in carbohydrates, the number of calories increases by about 15.0.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter1: Expressions And Functions
Section1.8: Interpreting Graphs Of Functions
Problem 4CYU
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The relationship between the number of grams of carbohydrates in a loaf of bread and the number of calories the loaf
contains can be modeled by the equation y - 15x – 25, where x is the number of grams of carbohydrates, and y
is the number of calories. According to the model, which statements are correct? Select all that apply.
A. For every 1.0 gram increase in carbohydrates, the number of calories increases by about 25.0.
В.
For every 2.0 gram decrease in carbohydrates, the number of calories decreases by about 30.0.
C. For every 3.5 gram decrease in carbohydrates, the number of calories decreases by about 87.5.
D. For every 7.5 gram increase in carbohydrates, the number of calories increases by about 112.5.
Е.
For every 10.0 gram increase in carbohydrates, the number of calories increases by about 15.0.
Transcribed Image Text:You may use a calculator for this item. The relationship between the number of grams of carbohydrates in a loaf of bread and the number of calories the loaf contains can be modeled by the equation y - 15x – 25, where x is the number of grams of carbohydrates, and y is the number of calories. According to the model, which statements are correct? Select all that apply. A. For every 1.0 gram increase in carbohydrates, the number of calories increases by about 25.0. В. For every 2.0 gram decrease in carbohydrates, the number of calories decreases by about 30.0. C. For every 3.5 gram decrease in carbohydrates, the number of calories decreases by about 87.5. D. For every 7.5 gram increase in carbohydrates, the number of calories increases by about 112.5. Е. For every 10.0 gram increase in carbohydrates, the number of calories increases by about 15.0.
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