annstickney5565 annstickney5565
  • 02-03-2022
  • Mathematics
contestada

solve the system of equations -2x - y = 6 8x + 3y = -28

Respuesta :

mel3351
mel3351 mel3351
  • 02-03-2022

(x,y)=(−26,68). Explanation: I'll solve this by first eliminating the y terms in both equations: E1:8x+3y=−4⇒16x+6y=−18

Answer Link

Otras preguntas

Mandy is creating an outline for her research paper. What does she need to include in the outline?
80% of what # is 16?
What is the value of a in the equation 3a + b = 54, when b = 9?
When new clay sediment is deposited on top of old beach material, it's known as A. regression. B. progression. C. aggression. D. transgression.
How to simplify the this operation with exponents? (-2b^-2 x c^3)^3
The pyrenees mountains have many syncline and anticline structures
which term describes the school of psychology that studies how ideas can combine in the mind,resulting in a form of learning? a.associationism b.behaviorism c.f
Which word in the sentence is the indirect object? Carol gave Steve her old computer. a. Steve b. her c. Carol d. computer
Explain how you know whether the diver is moving in a positive or negative direction before you solve the equation.
Give the number of significant figures: 832,000 km