What is the slope of the line (y=5x)?
Answer and explanation
Correct answer: 5
The standard form of a line is \(y=mx+c\), where \(m\) is the slope. In \(y=5x\), the coefficient of \(x\) is 5, so the slope is 5. A slope of 0 would represent a horizontal line, but this line rises as \(x\) increases. Exam tip: In \(y=mx+c\), the coefficient of \(x\) gives the slope directly.
Frequently asked questions
What is the correct answer to this question?
5
Why is this the correct answer?
The standard form of a line is \(y=mx+c\), where \(m\) is the slope. In \(y=5x\), the coefficient of \(x\) is 5, so the slope is 5. A slope of 0 would represent a horizontal line, but this line rises as \(x\) increases. Exam tip: In \(y=mx+c\), the coefficient of \(x\) gives the slope directly.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Introduction to Polynomials. Topic: Slope and y-intercept.
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