njorourke100 njorourke100
  • 09-01-2018
  • Mathematics
contestada

What is the solution to the system of equations?

y = 2x – 3.5

x – 2y = –14

Respuesta :

pebblesone
pebblesone pebblesone
  • 09-01-2018
1. x-2(2x-3.5)=-14
    x-4x+7=-14
    -3x=-21
    x=7
2. y=2(7)-3.5
    y=14-3.5
    y=10.5
hope this helps!
Answer Link

Otras preguntas

What was a major cause of the French Revolution of 1848? A. Poor harvests B. The abolishment of serfdom C. The death of Louis Philippe D. Low inflation
What can be helpful or harmful depending on point of view ?
Which element is most important for adding strength to hair, feathers, and outer skin
Evaluate 5.02h if h is 36
38 years ago George was 14, how old is he now
What is in the blank? The Temperature in the atmosphere approaches -90 degrees C at an altitude of about _________.
Which of the following countries or regions led the world in the production of cotton cloth in 1700? (A) China (B) Egypt (C) West Africa (D) England (E) In
Which of the following countries or regions led the world in the production of cotton cloth in 1700? (A) China (B) Egypt (C) West Africa (D) England (E) In
does 68% of the electrical energy in the United states produced by nuclear fuel
describes an organism that can exist only as a group of cells