cole1259 cole1259

01-05-2019
Mathematics

contestada

What is the equation of the line that passes through the points (1,-1) and (3,3)

Respuesta :

rgandhi4403 rgandhi4403

04-05-2019

Answer:

y=2x-3

Step-by-step explanation:

y=mx+b

-1=1m+b

3=3m+b

subtract those two ^

-4=-2m

2=m

-1=1m+b

-1=1(2)=b

-1=2+b

-3=b

y=2x-3

Answer Link

Otras preguntas

Darron uses a family recipe to make hamburgers. If he plans on using 1 1/3 cups of bread crumbs, about how many pounds of hamburgers does Darron need to use to

mrs. johnson gave a sum of money to her son and daughter in the ratio 5:6. Her daughter received $2400. how muh did Mrs. Johnson give away in all?

what occurs when light changes direction after colliding with particles of matter

Which statements describe China's early civilization? Choose all answers that are correct. A. Chinese civilization started near two major rivers. B. Millet an

72 ounces in 6 steaks unit rate

Why are the Rocky Mountains described as younger?

2/3 cup of oatmeal is needed to make 10 granola bars. how many such granola bars can be made with 20 cups of oatmeal? Kindly please provide step by step detai

What did the Greeks believe about people? A. They needed a strong leader to guide them. B. They could run good governments. C. They were slaves to the gods. D.

What events are most likely to occur along a transform boundary? A. deep-sea trenches B. rugged mountain ranges C. earthquakes D. hot spots

How to say Maze and Runner in Spanish?