nayelimagdaleno nayelimagdaleno
  • 21-02-2020
  • Mathematics
contestada

Find the solution of this system of equations.
Separate the x- and y-values with a comma.
x = 5+ y
28x – 9y = -12

Respuesta :

snicket snicket
  • 21-02-2020

Answer:

(3, -2)

Step-by-step explanation:

get the equations in the same format

multiply equation 1 by 9

use elimination to find x

substitute for y

Answer Link

Otras preguntas

During a test, abe succumbed to temptation and copied several answers from a nearby student's paper. he felt very uncomfortable about having done this, until he
State whether each of these statements is true or false. (a) a carbon–carbon triple bond is shorter than a carbon–carbon single bond. (b) there are exactly six
Please help and explain!!!!
By using the ethical principle of justice, discuss how a healthcare professional is legally and ethically bound to provide care for a patient who has been diagn
I don’t get 1 2 3 and 4
PLEASE HELP ASAP! ! ! ! ! ! ! What is the explicit rule for this geometric sequence? 2/9,2/3,2,6..... an = 2/9 × 3^n-1 an = 3 (2/9)^n-1 an = 2/9 × 3^n an = 3 (2
I’m in need of help on this please
7. Find the value of x in the triangle. Show work to receive credit. (2 points) (Picture Included) 8. Find midsegment (EG) ̅ that is parallel to side (BC) ̅. Sh
I need help can someone help me please
When you walk across a carpet, you become negatively charged. Why do you receive a shock when you touch a metal door handle? Electrons jump from you to the han