IDNLearn.com is the place where your questions are met with thoughtful and precise answers. Ask anything and get well-informed, reliable answers from our knowledgeable community members.
Sagot :
Sure, let's solve the problem step-by-step.
### Step 1: Understand the given coordinates.
We have two lines with the following coordinates:
- Line 1: passes through points \((-7, 0)\) and \((-7, -10)\).
- Line 2: passes through points \((-1, -2)\) and \((-1, -10)\).
### Step 2: Calculate the slopes.
The slope of a line passing through points \((x_1, y_1)\) and \((x_2, y_2)\) is given by the formula:
[tex]\[ m = \frac{y_2 - y_1}{x_2 - x_1} \][/tex]
For Line 1:
- Coordinates: \((-7, 0)\) and \((-7, -10)\).
[tex]\[ m_1 = \frac{-10 - 0}{-7 - (-7)} = \frac{-10}{0} \][/tex]
Since the denominator is 0, this slope calculation becomes undefined. This indicates that Line 1 is a vertical line.
For Line 2:
- Coordinates: \((-1, -2)\) and \((-1, -10)\).
[tex]\[ m_2 = \frac{-10 - (-2)}{-1 - (-1)} = \frac{-10 + 2}{-1 + 1} = \frac{-8}{0} \][/tex]
Similarly, since the denominator is 0, this slope calculation also becomes undefined. This indicates that Line 2 is also a vertical line.
### Step 3: Determine the relationship between the lines.
Both Line 1 and Line 2 are vertical lines, which means they have the same slope (undefined).
### Conclusion:
If both lines have the same slope and are vertical lines, they are parallel to each other.
So, the correct statement is:
- Line 1 is parallel to Line 2
The final answer is therefore:
```
Line 1 is parallel to Line 2
```
### Step 1: Understand the given coordinates.
We have two lines with the following coordinates:
- Line 1: passes through points \((-7, 0)\) and \((-7, -10)\).
- Line 2: passes through points \((-1, -2)\) and \((-1, -10)\).
### Step 2: Calculate the slopes.
The slope of a line passing through points \((x_1, y_1)\) and \((x_2, y_2)\) is given by the formula:
[tex]\[ m = \frac{y_2 - y_1}{x_2 - x_1} \][/tex]
For Line 1:
- Coordinates: \((-7, 0)\) and \((-7, -10)\).
[tex]\[ m_1 = \frac{-10 - 0}{-7 - (-7)} = \frac{-10}{0} \][/tex]
Since the denominator is 0, this slope calculation becomes undefined. This indicates that Line 1 is a vertical line.
For Line 2:
- Coordinates: \((-1, -2)\) and \((-1, -10)\).
[tex]\[ m_2 = \frac{-10 - (-2)}{-1 - (-1)} = \frac{-10 + 2}{-1 + 1} = \frac{-8}{0} \][/tex]
Similarly, since the denominator is 0, this slope calculation also becomes undefined. This indicates that Line 2 is also a vertical line.
### Step 3: Determine the relationship between the lines.
Both Line 1 and Line 2 are vertical lines, which means they have the same slope (undefined).
### Conclusion:
If both lines have the same slope and are vertical lines, they are parallel to each other.
So, the correct statement is:
- Line 1 is parallel to Line 2
The final answer is therefore:
```
Line 1 is parallel to Line 2
```
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Thank you for choosing IDNLearn.com for your queries. We’re here to provide accurate answers, so visit us again soon.