Discover the best answers at Westonci.ca, where experts share their insights and knowledge with you. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.
Sagot :
To determine which system of linear inequalities includes the point \((3, -2)\) in its solution set, let's evaluate whether the point satisfies each given inequality step-by-step.
First, consider the inequality:
[tex]\[ y < -3 \][/tex]
Plugging in the coordinates of the point \((3, -2)\):
[tex]\[ -2 < -3 \][/tex]
This statement is false because \(-2\) is not less than \(-3\).
Next, consider the inequality:
[tex]\[ y \leq \frac{2}{3} x - 4 \][/tex]
Plugging in the coordinates of the point \((3, -2)\):
[tex]\[ -2 \leq \frac{2}{3} \cdot 3 - 4 \][/tex]
Simplify the right-hand side:
[tex]\[ -2 \leq 2 - 4 \][/tex]
[tex]\[ -2 \leq -2 \][/tex]
This statement is true because \(-2\) is indeed less than or equal to \(-2\).
To conclude, the point \((3, -2)\) satisfies the second inequality \( y \leq \frac{2}{3}x - 4 \) but does not satisfy the first inequality \( y < -3 \).
So, the point \((3, -2)\) is in the solution set of the system represented by the second inequality:
[tex]\[ y \leq \frac{2}{3} x - 4 \][/tex]
First, consider the inequality:
[tex]\[ y < -3 \][/tex]
Plugging in the coordinates of the point \((3, -2)\):
[tex]\[ -2 < -3 \][/tex]
This statement is false because \(-2\) is not less than \(-3\).
Next, consider the inequality:
[tex]\[ y \leq \frac{2}{3} x - 4 \][/tex]
Plugging in the coordinates of the point \((3, -2)\):
[tex]\[ -2 \leq \frac{2}{3} \cdot 3 - 4 \][/tex]
Simplify the right-hand side:
[tex]\[ -2 \leq 2 - 4 \][/tex]
[tex]\[ -2 \leq -2 \][/tex]
This statement is true because \(-2\) is indeed less than or equal to \(-2\).
To conclude, the point \((3, -2)\) satisfies the second inequality \( y \leq \frac{2}{3}x - 4 \) but does not satisfy the first inequality \( y < -3 \).
So, the point \((3, -2)\) is in the solution set of the system represented by the second inequality:
[tex]\[ y \leq \frac{2}{3} x - 4 \][/tex]
We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.