Slope Intercept Form

# Slope Intercept Form Video Lecture | Quantitative Aptitude (Quant) - CAT

## Quantitative Aptitude (Quant)

183 videos|152 docs|113 tests

## FAQs on Slope Intercept Form Video Lecture - Quantitative Aptitude (Quant) - CAT

 1. What is the slope-intercept form of a linear equation?
Ans. The slope-intercept form of a linear equation is a way of writing a linear equation in the form y = mx + b, where m represents the slope of the line and b represents the y-intercept.
 2. How do you find the slope and y-intercept from a linear equation in slope-intercept form?
Ans. In a linear equation written in slope-intercept form (y = mx + b), the coefficient of x (m) represents the slope of the line, and the constant term (b) represents the y-intercept. By identifying these values, you can determine the slope and y-intercept of the line.
 3. Can a linear equation be written in slope-intercept form if the line is vertical?
Ans. No, a linear equation cannot be written in slope-intercept form if the line is vertical. The slope-intercept form assumes that the line has a non-vertical slope, which means it has a defined y-intercept. A vertical line has an undefined slope and does not have a y-intercept.
 4. Is it possible for a linear equation to have a negative slope in slope-intercept form?
Ans. Yes, it is possible for a linear equation to have a negative slope in slope-intercept form. The slope, represented by the coefficient of x (m), can be positive, negative, or zero. A negative slope indicates that the line is decreasing as x increases.
 5. How can the slope-intercept form of a linear equation be used in real-life applications?
Ans. The slope-intercept form of a linear equation is commonly used in various real-life applications. For example, it can be used to model and predict the cost of a service based on the number of hours, determine the growth rate of a population over time, or analyze the rate of change in a stock market index. By understanding the slope and y-intercept, we can interpret the meaning of the equation in the context of the problem.

## Quantitative Aptitude (Quant)

183 videos|152 docs|113 tests

### Up next

 Doc | 1 pages
 Doc | 10 pages
 Test | 15 ques
 Explore Courses for CAT exam

### How to Prepare for CAT

Read our guide to prepare for CAT which is created by Toppers & the best Teachers
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Track your progress, build streaks, highlight & save important lessons and more!
Related Searches

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

,

;