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Write the linear inequality shown in the graph. The gray area represents the shaded region.
a. y ≥ –3x – 5
b. y ≤ –3x + 5
c. y ≤ –3x – 5
d. y ≥ –3x + 5
I need help understanding
(There was no algebra subject to pick)

Write the linear inequality shown in the graph The gray area represents the shaded region a y 3x 5 b y 3x 5 c y 3x 5 d y 3x 5 I need help understanding There wa class=

Respuesta :

By algebraic handling and the image attached aside, the inequality represented in the picture is y ≤ - 3 · x + 5. (Correct choice: B)

How to derive the inequality that represents the graph

Herein we have an statement and an image indicating an inequality of the form y ≤ f(x), where f(x) is the boundary of the inequality. First, we define the linear function behind the boundary:

(x, f(x)) = (1, 2)

2 = a + b

(x, f(x)) = (0, 5)

5 = b

The solution of the system of linear equations is (a, b) = (- 3, 5).

Then, by algebraic handling and the image attached aside, the inequality represented in the picture is y ≤ - 3 · x + 5. (Correct choice: B)

To learn more on inequalities: https://brainly.com/question/20383699

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