queenhasani1290
queenhasani1290 queenhasani1290
  • 26-02-2021
  • Mathematics
contestada

x = -3y + 1

4x - 3y = -11

pls help :)))))))))))))))

Respuesta :

math666789
math666789 math666789
  • 26-02-2021

Answer:

x=-2, y=1

Step-by-step explanation:

Sub x=-3y+1

4(-3y+1)-3y=-11

y=1

then sub y into the first equation

x=-3(1)+1

x=-2

Answer Link

Otras preguntas

Determine which system below will produce infinitely many solutions. Select one: a. −6x + 3y = 18 4x − 3y = 6 b. 2x + 4y = 24 6x + 12y = 36 c. 3x − y = 14 −9x +
Which sentence demonstrates correct use of the semicolon? A) My favorite store is having a huge sale you can buy pants; shirts, and shoes for half price. B) My
• In 2016, Confucianism is practiced mainly in A. India B. China C. North America D. Australia
Humans and bacteria live in a close relationship with one another. For example, the bacteria that dwell in the human large intestine helps to complete the diges
Describe how computer is in the last 35 years
Solve the matrix equation AX = B for the 2 x 2 matrix X. Express values as improper fractions in simplest form when necessary. Those are the two matrices in the
How much is two cups each in a partly of 9 divided in fraction form?
What is a composite function?
What is poetic structure? Question 2 options: Refers to the organization of lines and patterns of sound within a poem Refers to the meaning of the poem Refers t
Factor the GCF: 9x4y − 6x3y2 + 3x2y3.