answersLogoWhite

0


Best Answer

E.G

Gradient = 2

Co-ordinates = (6, 15)

y = mx + c

15 = 2 x 6 + c

15 = 12+c

C=3

y = 2x + 3

User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you work out the equation of a line?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the equation of a line in the slope is -7 through -65?

To work out the equation of a straight line the slope and an (x, y) coordinate must be given


What does solving the equation for a line tell us?

A line is represented by an equation. Each solution of the equation is a point on the line, and each point on the line is a solution to the equation. So the line is just the graph of the solution set of the equation.


How do you calculate the equation of a line that is undefined?

The equation is the definition of the line.If the line is undefined, then it has no equation.


What is a equation of a line?

The equation of any horizontal line isY = a number


What is the equation of a line with a slope of zero?

A horizontal line has a slope of zero. The equation of a horizontal line is y = a.


When does an equation graph a line?

When it is a linear equation.


What is the name of an equation of a line?

It is a linear equation.


What is the equation of a line?

The equation of a line is y=mx+b, when m is the slope of the line and b is the y-intercept.


An equation where the graph of all solutions lies on a line?

If it is a straight line, then the equation is linear.


Which equation represent a line parallel to the line whose equation is 2y 5y equals 10?

When a straight line equation is parallel to another equation the slope remains the same but the y intercept changes


Given the equation of a line how is the slope calculated?

If the equation of a line is in the form ax + by + c = 0 then the slope of the line will be -a/b.


What is the first step in writing an equation?

line up the numbers = 12.54 + 4.40=16.94 ------ always check your work