hey111168 hey111168
  • 01-02-2021
  • Mathematics
contestada

Solve the system by substitution y=x-1 and -2x-3y=-1

Respuesta :

idontknowUwu
idontknowUwu idontknowUwu
  • 01-02-2021

Answer:

we havent learnt those subjects

Step-by-step explanation:

then let me ask my bri

Answer Link
Аноним Аноним
  • 01-02-2021

Answer:

Step-by-step explanation:

-2x-3(x-1)=-1

-2x-3x+3=-1

-5x=-4

x=[tex]\frac{4}{5}[/tex]

y=-[tex]\frac{1}{5}[/tex]

Answer Link

Otras preguntas

Please do #1 on each. Please show your work. If you don't know DON'T ANSWER. If you need to ask me questions please use Ask for Details.
Which of the following statements is true? A) cool air is less dense than warm air. B) Sound does not require a medium for travel. C) Magnetism is caused by the
What impact was affirmative action designed to have?
Which best describes the author’s viewpoint toward the actual Rosetta Stone in "The Rosetta Stone”? It is a fascinating artifact that can help people better und
Who ran the Soviet Union? A. Communists B. monarchists C. capitalists D. Fascists
Which of the following roots means sleep?
what is the best estimate for 1200 cubic centimeters
white blood cells use to help identify foreign substance in the body
The Dutch begin to build settlements along the Hudson River
At the equilibrium price, resources are _____ and consumers have _____ goods and services. wasted, shortages of wasted, surpluses of not wasted, enough