mcffallen mcffallen
  • 08-01-2020
  • Mathematics
contestada

2x-3y = 21
-5x+2y = 7 solve the system of equations

Respuesta :

rcukierkorn
rcukierkorn rcukierkorn
  • 08-01-2020
Eliminate to solve for x or y.
You should get (-63/11, -119/11) as a solution
Answer Link

Otras preguntas

A line has a slope of m=12 and the point (-2, 8) lies on the line. What is the equation of the line?
Sin150+sin120÷cos210-cos300
In a circle, the circumference and diameter vary directly. Which of the following equations would allow you to find the diameter of a circle with a circumferenc
In such terms, no doubt, substituting the words 'boys and girls,' for 'sir,' Thomas Gradgrind now presented Thomas Gradgrind to the little pitchers before him,
Which scenario could cause the most problems under the Articles of Confederation?
What is the perimeter of a triangle having side lengths of 8 cm, 10 cm and 6 cm?
Explain the difference between a work of art intended for documentation and one intended for commemoration. How can a work of art, intended as a documentation,
A nation-state can be defined as a political unit
in the grapes of wrath chapter 21 what new method or invention did the company owners implement?
Which of the following solid fuels has the highest heating value? A. Bituminous coal B. Lignite C. Wood D. Coke