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Select the correct answer from each drop-down menu.
Which inequality is represented by the graph? Which test point holds true for the inequality?
1st drop down: 1. x + 3y is less than or equal to 8, 2. 4x + 3y is greater than or equal to 8, 3. 4x + 3y is less than or equal to 8, 4. 4x + 3y is less than or equal to 12.
2nd drop down: 1. (-1, 4), 2. (0, 3), 3. (1, 4), 4. (2, 1/3).

The graph represents the inequality . The test point holds true for this inequality.

Select the correct answer from each dropdown menu Which inequality is represented by the graph Which test point holds true for the inequality 1st drop down 1 x class=

Respuesta :

joseaaronlara

Answer:

The answer to you question is    a) 3. 4x + 3y ≤ 8   b) (-1, 4)

Step-by-step explanation:

Process

From the graph, get two points

A (-1, 4)  

B (2, 0)

1.- Find the equation of the line

m = (4 - 0) / (-1 -2)

m = -4/3

    y - 0 = -4/3(x - 2)

   3(y - 0) = -4x + 8

   3y - 0 = -4x +8

    4x + 3y = 8

2.- Convert the line to an inequality

     4x + 3y ≤ 8 Because we are interested in the area below the line.

Second part

The only point that satisfies the inequality is (-1, 4)

luckyboy169

Answer:

b

Step-by-step explanation:

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