garico2004 garico2004

11-03-2020
Mathematics

contestada

x - y = -3
y = -3x + 1

Respuesta :

miljanamilovanovic12 miljanamilovanovic12

11-03-2020

Answer:

Step-by-step explanation:

x-y=-3

y=-3x+1

x-(-3x+1)=-3

y=-3x+1

x+3x-1=-3

y=-3x+1

4x=-3+1

y=-3x+1

4x=-2

y=-3x+1

x=-2/4

y=-3x+1

x=-1/2

y=-3(-1/2)+1

x=-1/2

y=3/2+1

x=-1/2

y=3/2+2/2

x=-1/2

y=5/2

(x,y)=(-1/2,5/2)

Answer Link

Otras preguntas

The product of a number and seven is at least 25. write the inequality that represents the sentence

Please, i need help by tomorrow or I’m going to fail geometry. It’s for 20 points

the articles of confederation created a president to lead the country

Whose reasoning is correct? A) Only Marcy is correct. B) only Jake is correct. C) Both Marcy and Jake are correct. D) Neither Marcy nor Jake is correct

assuming you had dinner at Tuscan grille in newburyport your bill is 100 how much tax is added to the bill and what portion of the tax collected goes where

“Physical” and “chemical” are two types of

Please help me someone kind

the mass of earth is 5.98 x 10^24 kg. what is the mass expressed in megagrams?

find the missing length indicatedx=will mark brainliest answer

What is the chain of infection?