niyajjj17 niyajjj17
  • 02-12-2021
  • Mathematics
contestada

8.
y-X=17
12y + 3x = -11

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 03-12-2021

Answer:

[tex][-\frac{43}{3};\frac{8}{3} ].[/tex]

Step-by-step explanation:

[tex]\left \{ {{y-x=17} \atop {12y+3x=-11}} \right. \ => \ \left \{ {{3y-3x=51} \atop {12y+3x=-11}} \right. \ => \ \left \{ {{x=-\frac{43}{3} } \atop {y=\frac{8}{3} }} \right.[/tex]

Answer Link

Otras preguntas

what is function of language​
How would readers be affected if this story were told with a third-person omniscient point of view? O They would understand what Mac is thinking when he buckles
Venn diagrams ! 3rd times a charm….
A Find the value of x. 6 X B D x = [?] 8 4 C
The government organization that gives dietary guidelines is the _____. usda fbi dea fda
Energy can be stored in green plants as food. True False​
An algorithm to find the perimeter of a triangle
Compare the ratios using the models. 7 to 16 6:8 Which statements are true? Check all that apply. The model for the ratio 7 to 16 should show 7 cells shaded. Th
Technology can be_, or enter one's life without invitation.
How did Moctezuma decide to greet the Spanish? Group of answer choices The Spaniards were given the Islands of Xochimilco The Spaniards were met with hostility