0
Hola,
The equation of a straight line is y = mx + c , where y is y-coordinate, x is x-coordinate, m is the gradient, and c is where the line passes the y axis.
m = y2 - y1 / x2 - x1
choose two points on your line and work out m, then see if another point on the line fits the first formula
Still curious? Ask our experts.
Chat with our AI personalities
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
RossEvery question is just a happy little opportunity.
Chat with RossAdd your answer:
Earn +20 ptsQ: Formula to find if lines are straight?
Write your answer...
Submit
Still have questions?
Trending Questions
Who was the only signer of the declaration of independnce to recant his signature?
Where are the freezing points in silver?
How did immigration first start in Australia?
Why were kievan russia and the byzantine empire important to each other?
What is the abbreviation of Cairo?
Is mama a noun?
What is the month of July called the Irish calendar?
Is every property of parallelogram also a property of all rectangles?
What part of the constitution is at the heart of the gun control debate?
What is 138.8 pounds in stone?
What is Jonas first disturbing memory and how does he react?
What was the life of workers in godan?
How many ounces in 150 gm?
Who wrote the theory for the gravitational laws of planetary motion?
How do you say she is sweet in french?
What are two professional football teams that will play on Thanksgiving in 2011?
Do the incident commanders within the unified command make joint decisions and speak as one voice?
What is 269 divisible by?
How do you write a alliteration with snake?
How Did the Europeans come in contact with Islam?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.