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Which ordered pair is a solution to the linear inequality below

3x-5y > 10
-

Which ordered pair is a solution to the linear inequality below 3x-5y > 10 --example-1

2 Answers

5 votes

Final answer:

An ordered pair is a solution to the inequality 3x - 5y > 10 if, when the x and y values are substituted into the inequality, the result is a true statement. For example, (5, -1) is a solution because it satisfies the inequality when substituted.

Step-by-step explanation:

To find an ordered pair that is a solution to the linear inequality 3x - 5y > 10, you need to select a pair of values for x and y that make the inequality true when substituted into it. For example, let's test the ordered pair (5, -1). When we substituted into the inequality, we get 3(5) - 5(-1) = 15 + 5 = 20, which is greater than 10, so (5, -1) is indeed a solution to the inequality.

To verify if a particular ordered pair is a solution, simply substitute the x and y values into the inequality and check if the inequality holds true.

Generally, when dealing with linear inequalities, you could also graph the corresponding linear equation (e.g., 3x - 5y = 10) and then determine which side of the line represents the solution set for the inequality.

User FrancescoN
by
7.9k points
3 votes

Answer:

B

Step-by-step explanation:

3(6)-5(-3)≥10

18-(-15)≥10

18+15≥10

33≥10

User Niraj Chapla
by
8.0k points

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