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

i'm bo red in school right now
Which statement is the best description of the way Bruchac, the author of "Ellis Island" and Keeler, the author of "Thanksgiving: A Native American View" descri
Directions: Define the following terms in your own words. Muhammad Caravan
i want teacher for my kid
Compare/contrast the peddler's and strickland's responses to temptation. Include a quotation from each story proving their responses as well as the titles of th
Question 2 Use the equation y =3() ОА to determine the value of y if x = -2. 3 B حرا 4 9 с 3 4 D 12
Sung is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices. Company A charges $89 and allows unli
Jason has 13720 J of gravitational potential energy standing at the top of a cliff over the lake. If he jumps off the cliff and falls into the water below, how
How did the Crimean War help strengthen Piedmont's position in Europe?
how many different nationalities are there in the world