Heavennaruto325
Heavennaruto325
04-02-2021
Mathematics
contestada
Answer these for a brainliest
Respuesta :
krishadiya
krishadiya
04-02-2021
5.
x - y = 11
2x + y = 19
2x - 2y = 22
2x + y = 19
-3y = 3
y = -1
x + 1 = 11
x = 10
(10, -1)
6.
-6x + 6y = 6
-6x + 3y = -12
3y = 18
y = 6
-6x + 36 = 6
-6x = -30
x = 5
(5, 6)
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
What energy is transfomed that takes place you lifting a chair?
Two numbers have a product of 48 and a sum of 19 what are the numbers and how do you know
where are chromosomes found in eukaryotic cells
What is a fraction name for 4
what is it called when oxygen passes into the capillaries that surround these sacs?
4x^2-28x+49=5 solve the quadratic by completing the square
Each week Suzanne and Sarah drink 2 gallons of milk.HGow many iounces of milk do they drink each Week ?
What is 5.207 as a fraction?
what are the differences between german and english schools
The outermost tissue of a tree trunk that is 6 feet in diameter would most likely be (A) epidermis (B) cork (C) cortex (D) phloem (E) xylem
