Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.
Sagot :
To find the equation, in point-slope form, of the line that is parallel to the given line and passes through the point [tex]\((-3,1)\)[/tex], let's follow these steps:
1. Identify the slope of the given line:
The given line is [tex]\(y - 1 = -\frac{3}{2}(x + 3)\)[/tex].
From this equation, we can see that the slope ([tex]\(m\)[/tex]) of the given line is [tex]\(-\frac{3}{2}\)[/tex].
2. Parallel lines have the same slope:
Therefore, the slope of the required line will also be [tex]\(-\frac{3}{2}\)[/tex].
3. Use the point-slope form of the equation of a line:
The point-slope form of a line is [tex]\( y - y_1 = m(x - x_1) \)[/tex],
where [tex]\((x_1, y_1)\)[/tex] is a point on the line and [tex]\(m\)[/tex] is the slope.
4. Substitute the given point [tex]\((-3,1)\)[/tex] and the slope [tex]\(-\frac{3}{2}\)[/tex] into the point-slope form:
[tex]\[ y - 1 = -\frac{3}{2}(x - (-3)) \][/tex]
Simplifying, we get:
[tex]\[ y - 1 = -\frac{3}{2}(x + 3) \][/tex]
This is the equation of the line in point-slope form.
Therefore, the correct answer is:
[tex]\[ y - 1 = -\frac{3}{2}(x + 3) \][/tex]
1. Identify the slope of the given line:
The given line is [tex]\(y - 1 = -\frac{3}{2}(x + 3)\)[/tex].
From this equation, we can see that the slope ([tex]\(m\)[/tex]) of the given line is [tex]\(-\frac{3}{2}\)[/tex].
2. Parallel lines have the same slope:
Therefore, the slope of the required line will also be [tex]\(-\frac{3}{2}\)[/tex].
3. Use the point-slope form of the equation of a line:
The point-slope form of a line is [tex]\( y - y_1 = m(x - x_1) \)[/tex],
where [tex]\((x_1, y_1)\)[/tex] is a point on the line and [tex]\(m\)[/tex] is the slope.
4. Substitute the given point [tex]\((-3,1)\)[/tex] and the slope [tex]\(-\frac{3}{2}\)[/tex] into the point-slope form:
[tex]\[ y - 1 = -\frac{3}{2}(x - (-3)) \][/tex]
Simplifying, we get:
[tex]\[ y - 1 = -\frac{3}{2}(x + 3) \][/tex]
This is the equation of the line in point-slope form.
Therefore, the correct answer is:
[tex]\[ y - 1 = -\frac{3}{2}(x + 3) \][/tex]
Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.