Frequently Asked Questions -FAQs

What is the slope-intercept form of a linear equation?

Slope-intercept form is y=mx + b, where m is the slope and b is the y-intercept.

How do you find the slope of a line?

Slope m of a line is found by chnaging the line into slope intercept form and then comparing it with y = mx + c, where m is slope of line.

What does the y-intercept represent?

y-intercept is the point where the line crosses the y-axis.

How do you graph a line using the slope-intercept form?

Start at the y-intercept b and use the slope m to determine the rise and run.

How can you convert a linear equation to slope-intercept form?

Solve the equation for y to express it in the form y = mx + b.

What is the equation of a horizontal line?

A horizontal line has the form y = c where c is a constant.

What is the equation of a vertical line?

A vertical line has the form x = a where a is a constant.

Slope-intercept form plays a very important role as it is needed for solving linear equations. It is such a key element because this is a simple and also quite practical way to graph and interpret linear quadratic functions. The main goal of the report is to explain the slope-intercept form as a dominant and widely used linear algebra concept as well as offer a detailed solution to the questions related to this subject.