Seudónimo Seudónimo

01-05-2017
Mathematics

contestada

Write the equation of a line that has a slope of 2 and goes through (3,-4).

Respuesta :

mathnstuff mathnstuff

01-05-2017

First, start with the basic line equation:
y = mx + b
Then, fill in what you know.
-4 = 2(3) + b
Solve for b
-4 = 6 + b
-6 -6
-10 = b
Now you have your equation:
y = 2x - 10

I hope this helps :)

Answer Link

Otras preguntas

Do not confuse theme with a story's _____.

Mitochondria and chloroplasts, organelles inside of eukaryotic cells, have their own membranes and genetic material. This is evidence of A. abiogenesis. B

Sort each characteristic of culture into the correct category

Who was prime minister of Great Britain during most of World War II?Franklin RooseveltWinston ChurchillBenito MussoliniNeville Chamberlain

Find an n-degree polynomial function with real coefficients satisfying the given condition.1. n=3; 4 and 2i are zeros; f(-1)=502. n=3; 4 and -5+2i are zeros; f(

what does the golgi apparatus do?

A scientist wants to use a model to help present the results of his detailed scientific investigation. Why would a model be useful? because the model makes the

How does the oil from the liver provide limited buoyancy in the absence of a swim bladder

What is the correct procedure for lifting a heavy box from the floor to a table height shelf? A. Stand with feet close together, lean over and grasp the box fi

Simplify:- √5+√10+√28+√64