ReaderWarrior4life
ReaderWarrior4life ReaderWarrior4life
  • 21-03-2020
  • Mathematics
contestada

type the solution.y=–3x–7y=x–3

Respuesta :

miljanamilovanovic12
miljanamilovanovic12 miljanamilovanovic12
  • 21-03-2020

Answer:

(x,y)=(-1,-4)

Step-by-step explanation:

y=–3x–7

y=x–3

(y=)-3x-7=x-3

-3x-x=-3+7

-4x=4

x=4/(-4)

x=-1

y=x-3

y=-1-3

y=-4

(x,y)=(-1,-4)

Answer Link

Otras preguntas

When a Doctor practices Paediatrics, what sort of patients does he have ?
the ill effects of building a dam on a major river.
When a Doctor practices Paediatrics, what sort of patients does he have ?
Find the value of:[tex] 27x^{3}+8 y^{3} [/tex] if 3x+2y = 20 and xy = [tex] \frac{14}{9} [/tex]
4(X-1)-3(X^2+2X+3)-7(X+7)
Newspaper headlines don’t follow the rules of grammar. Do you agree? Substantiate your arguments with proper evidences.
Walters savings account has a balance of $273. After 5 years, what will the amount of interest be at 5% compounded quarterly?
What is the answer to 5x-7y=14
the ill effects of building a dam on a major river.
what does t amo mean