Question

determinar si cada par ordenado es una solución de y=5.
(x,y) ¿es una solución? sí no
(-1, 5)
(7, 4)
(-6, -3)

Explanation:

To determine if an ordered pair \((x, y)\) is a solution to \(y = 5\), we only need to check the \(y\)-coordinate of the ordered pair. If the \(y\)-coordinate is \(5\), then it is a solution; otherwise, it is not.

Step 1: Analyze \((-1, 5)\)

The \(y\)-coordinate of \((-1, 5)\) is \(5\), which matches the equation \(y = 5\). So, it is a solution.

Step 2: Analyze \((7, 4)\)

The \(y\)-coordinate of \((7, 4)\) is \(4\), which does not match \(y = 5\). So, it is not a solution.

Step 3: Analyze \((-6, -3)\)

The \(y\)-coordinate of \((-6, -3)\) is \(-3\), which does not match \(y = 5\). So, it is not a solution.

Step 4: Analyze \((5, -9)\)

The \(y\)-coordinate of \((5, -9)\) is \(-9\), which does not match \(y = 5\). So, it is not a solution.

Answer:

• For \((-1, 5)\): Sí (select the "Sí" option)
• For \((7, 4)\): No (select the "No" option)
• For \((-6, -3)\): No (select the "No" option)
• For \((5, -9)\): No (select the "No" option)