A line from the point $$\((2,3)\)$$ is perpendicular to the line $$\(y=\frac{1}{3} x+1\)$$. The two lines meet at the point $$\(P\)$$. Find the coordinates of $$\(P\)$$. ( .................. , .................. )
Exam No：0580_w20_qp_22 Year：2020 Question No：24
Answer:
\((2.4,1.8)\) oe
Knowledge points:
E2.5.1 Derive and solve linear equations in one unknown
E2.5.2 Derive and solve simultaneous linear equations in two unknowns.
E3.6 Find the gradient of parallel and perpendicular lines. (e.g. find the gradient of a line perpendicular to y = 3x + 1.) (e.g. find the equation of a line perpendicular to one passing through the coordinates(1, 3) and (–2, –9).)
Solution:
Download APP for more features
1. Tons of answers.
2. Smarter Al tools enhance your learning journey.
IOS
Download
Download
Android
Download
Download
Google Play
Download
Download