AngelRuby
AngelRuby AngelRuby
  • 15-05-2018
  • Mathematics
contestada

PLEASE HELP!!!!!
What is the equation of the line through (2,-5) and (6,3)

Respuesta :

jordancanler
jordancanler jordancanler
  • 15-05-2018
we would have to use the formula y1 - y2 / x2 - x2.

-5 - 3 = -8 

2 - 6 = -4

Now we have -8/-4 and now we simplify to get 2/1 

sense the formula of a line is y= mx + b we now how the first part which is
y=2x+b

now we can plug in the plot from the original points to the equation to finsish the problem

3= 2 x 6 + b

6 divided by 2 is 3 and 3 times -3 is -9 so the final answer will be 

y=2x-9





Answer Link

Otras preguntas

A(n) ______ is someone who is not in the military. soldier civilian officer immigrant
Which group of citizens was most affected by the 19th amendment to the constitution? A:women B:African Americans C:the disabled D:young adults
what was the first major step in making Japan a democracy
The american revolution ended when the british surrendered at _______.
Which of these is the ratio of the total cylinder volume to the clearance volume? A. Volumetric ratio B. Clearance ratio C. Compression ratio
Is 9.6022 less than equal to or greater than 5.298
HELP PLEASE !!!!!!!!!! Which of the following is a function of the spinal cord?To receive instructions from the brain and provide feedback about body position a
World War I was also called ??? because of the millions of casualties and the sheer brutal violence.
A violent dangerous, rotating column of air that is in contact with the surface of the earth and a cloud is called a?
wprowadzenie produktu do obrotu handlowego