Question

Плиз помогите дам 20 балоа 833. Функцію задано формулою у = 4-х*, де -3<x<2.1) Складіть таблицю значень функції з кроком 1.2) Побудуйте графік функції, користуючись складеною табли-цею.​

Answer 1

Ответ:

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Объяснение:

Answer 2

Function Table and Graph for u = 4 - x

To create a table of values and a graph for the function \( u = 4 - x \) where \( -3 < x < 2.1 \), we can follow these steps:

Table of Values

We can start by creating a table of values for the function with a step of 1.

| x | u | | --- | --- | | -3 | 7 | | -2 | 6 | | -1 | 5 | | 0 | 4 | | 1 | 3 | | 2 | 2 |

Graph of the Function

Using the table of values, we can plot the points on a graph to visualize the function.

The graph will have the x-axis representing the values of x, and the y-axis representing the values of u. The points (-3, 7), (-2, 6), (-1, 5), (0, 4), (1, 3), and (2, 2) will be plotted on the graph. The graph will show a straight line with a negative slope, passing through these points.

By following these steps, you can create a table of values and a graph for the given function \( u = 4 - x \) with the specified range of \( -3 < x < 2.1 \).