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Andreyy89
3 years ago
9

The solution set for the inequality - 3 (x - 4) > 6(x - 1), includes 3 as an element. True False

Mathematics
2 answers:
Westkost [7]3 years ago
6 0

Answer:

The correct answer is False

solniwko [45]3 years ago
3 0
Let's plug in x = 3 to find out. So we just replace every copy of x with 3 and simplify both sides

-3(x-4) > 6(x-1)
-3(3-4) > 6(3-1)
-3(-1) > 6(2)
3 > 12

The last inequality 3 > 12 is false. So the first inequality is false when x = 3. So 3 is NOT in the solution set. 
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We have first point (x1,y1) = (-3,4) and second point (x2,y2) = (1,1).
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Then we will use one of these points to get the value of c as follows:
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