findingequation1 findingequation1
  • 02-03-2015
  • Mathematics
contestada

(-2,2) and (-5,-4) finding equation

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-03-2015
so first find teh slope intercept form y=mx+b
first find the slope=m

slope=(y1-y2)/(x1-x2)=(2-(-4))/(-2-(-5))=6/3=2

y=2x+b
solve for b

subsitute
2=2(-2)+b
2=-4+b
add 4
6=b

y=2x+6 is the equaiton
Answer Link

Otras preguntas

What is the ratio of the side lengths on polygon FGHIJ to the corresponding side lengths on polygon ABCDE? Enter the ratio in the table. How does this ratio rel
I have two questions and one will be on topic so please don't report. 1. Can someone give me a summary of Linear relationships? I still can't get a grip on it w
please answer this question you can get 10 points why should we have a balanced diet​
Even though Dakota texts his girlfriend "I love you" every night, she only reciprocates sometimes.
what is a party platform and why is it important
Jack's family needs a new microwave. There is one on sale that measures 20 inches by 14 inches by 11 inches. What is the volume of the microwave?
Please help is -6 or 5 or 10 or 30 PLEASE HELP or ima gonna fail
PLEASE HELP ME!!! I'll give away 15 points and mark brainliest. Find 10 artifacts ( photos, commercial, videos etc...) from current events (the last 5-10 years)
Plzzzz help!!!! I don't understand
3) Find the perimeter of the following polygon. -4 yd. 9 yd. P =