jasonharrison5279 jasonharrison5279
  • 04-07-2018
  • Mathematics
contestada

Which of the following is a solution to the system of linear equations below 2x=-3y. 2y=6x-22. A (2,5). B(-2,5). C(2,-5). D (-2,-5)

Respuesta :

mkryukova19 mkryukova19
  • 04-07-2018
-3y=2x    /*-3  ----->  9y = -6x
2y=6x-22

 9y = -6x
2y=6x-22
11y = -22
y = -2

-3*(-2)=2x 
2x=6
x=3

For this system of equations solution is (3,-2).
Answer Link

Otras preguntas

2 principlels of art used in the drawing Henri Matisse, Themes and Variations, Series P, Woman Seated in an Armchair, 1942. Pen and Ink, 19 3/4 x 15 3/4".
CAN YOU FIGURE OUT THE FOUR DIGIT​
help Pema(change into passive voice) ​
George believes the Art Club students at his school have an unfair advantage in being assigned to the art class they request. He asked 500 students at his schoo
Hey can anyone help me find the missing side lengths please and thank you
1. The difference between the product of nine and a number and three times the number. 2. The difference between five times a number and four times the number.
Can u answer 25 1/3 - 17 5/6
What is an equation of the line that passes through the points (-7, -7) and (-7, 4)? just answer
Name the two major projects president Eisenhower pushed for?
this is for gym by the way and I’m marking BRAINLIEST