Slope Intercept Form

# Slope Intercept Form Video Lecture | Mathematics (Maths) Class 11 - Commerce

## Mathematics (Maths) Class 11

75 videos|238 docs|91 tests

## FAQs on Slope Intercept Form Video Lecture - Mathematics (Maths) Class 11 - Commerce

 1. What is the slope-intercept form of a linear equation?
Ans. The slope-intercept form of a linear equation is 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 an equation in slope-intercept form?
Ans. In an equation in slope-intercept form, the coefficient of x represents the slope (m) of the line, and the constant term represents the y-intercept (b).
 3. What does the slope of a line in slope-intercept form indicate?
Ans. The slope of a line in slope-intercept form represents the rate of change between the x and y variables. It indicates how much the y-value changes for every unit change in the x-value.
 4. How can I graph an equation in slope-intercept form?
Ans. To graph an equation in slope-intercept form, start by plotting the y-intercept (b) on the y-axis. Then, use the slope (m) to determine the second point by moving vertically (up or down) and horizontally (left or right) according to the slope. Finally, connect the two points to draw the line.
 5. Can a linear equation be written in slope-intercept form if the slope is undefined?
Ans. No, the slope-intercept form of a linear equation is only applicable when the slope is defined. If the slope is undefined, it means the line is vertical, and a different form, such as the point-slope form, should be used to represent the equation.

## Mathematics (Maths) Class 11

75 videos|238 docs|91 tests

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