uwjakaoqbq uwjakaoqbq
  • 19-08-2021
  • Mathematics
contestada

help plzz.... ASAP..​

help plzz ASAP class=

Respuesta :

Bromine67
Bromine67 Bromine67
  • 19-08-2021

Answer: y = 8, x =5

Step-by-step explanation:

x+y = 13

or, x = 13-y

so

2x - y = 2

substituting x's value

2(13-y)-y = 2

or, 26-2y-y = 2

or, 26-3y=2

or, 26-2 = 3y

or, 24  = 3y

so, y = 8

now

x = 13-y

so, x = 13-8 = 5

Answer Link

Otras preguntas

Neeeddd Helpppp Plzzzz
what does flood mean
Solve the inequality. 9(x-6) >-9 The solution is
f(x) = x + 7 g(x)= 2x2 – 5x – 12 Find: g(f(x))
which command os used to find a particular word in a document ?​
Tommy charges $50 an hour for labor for his plumbing company, and an additional $35 an hour when he needs his assistants help. How much would it cost if Tommy w
The bees buzzed busily from blossom to blossom. Is this simile,Metaphor,Hyperbole,Alliteration,Onomatopoeia,or personification
list the similarities and differences between the poems "Ol higue" by Mark McWatt and "Mirror" by Sylvia Plath
Fighting between Jamestown settlers and Powhatan American tribe during the 1600s lasted how long
choose which letter goes to which number