Through which two intercept points does the line represented by \(x+y=18\) pass?
Answer and explanation
Correct answer: \((18,0)\) और \((0,18)\)
To find the x-intercept, put \(y=0\), which gives \(x=18\); hence the point is \((18,0)\). To find the y-intercept, put \(x=0\), which gives \(y=18\); hence the point is \((0,18)\). Therefore, option B is correct. The points in option A satisfy \(x+y=9\), not the given equation. Exam tip: set y=0 for the x-intercept and x=0 for the y-intercept.
Frequently asked questions
What is the correct answer to this question?
\((18,0)\) और \((0,18)\)
Why is this the correct answer?
To find the x-intercept, put \(y=0\), which gives \(x=18\); hence the point is \((18,0)\). To find the y-intercept, put \(x=0\), which gives \(y=18\); hence the point is \((0,18)\). Therefore, option B is correct. The points in option A satisfy \(x+y=9\), not the given equation. Exam tip: set y=0 for the x-intercept and x=0 for the y-intercept.
Which subject and chapter does this question cover?
This is a Class 10 Mathematics question. Chapter: Pair of Linear Equations in Two Variables. Topic: Graphical method of finding solutions..
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