dylancox2005 dylancox2005

07-05-2020
Mathematics

contestada

A line has a y-intercept of -21 and a slope of 4 . Find the equation of the line.

Respuesta :

muhammadssempijja707 muhammadssempijja707

07-05-2020

Answer:

y = 4x - 21

Step-by-step explanation:

General equation of a line is y = mx + c

where y and x are coordinates of the line.( x,y ).

m is the gradient / slope of the line.

c is the y-intercept.

By substitution

y = 4x - 21

Answer Link

Otras preguntas

fill in the term to complete each sentence a wave carries___ from one place to another. mechanical waves carry energy through___.

sorry to keep asking questions

an astronaut takes a tuning fork with her to the moon she strikes it inside the cabin the cabin is normally filled with air so the humans inside the spacecraft

One way in which we change statements into questions is by adding do or does forquestions in the simple present tense and did for questions in the simple past t

Consider the overall shape of this cell. Which geometric solid is the best model for these cells? O A. A square pyramid B. A right circular cylinder O c. A sphe

10. For the following isotopes that have missing information, fill in the missing informaticcomplete the notation: 36P

For the equation cos 1 = x, use Newton's Method,

Economic importance of frogs

Let $DEF$ be an equilateral triangle with side length $3.$ At random, a point $G$ is chosen inside the triangle. Compute the probability that the length $DG$ is

Please help! A. summer B. autumn C. winter D. spring