princessbrianna113 princessbrianna113
  • 03-12-2021
  • Mathematics
contestada

5x-y=-6. -x+y=2 elimination

Respuesta :

akshyakumar586
akshyakumar586 akshyakumar586
  • 03-12-2021

Answer:

x=2 And y=4

Step-by-step explanation:

5x-y=6---------(i)

-x+y=2---------(ii)

y=2+x -----from (ii)put it in equation( i)

5x-2-x=6

4x=8

x=2

put the value of x in 2 you will get the answer

y=2+2=4

Answer Link

Otras preguntas

Use the method of completing the square to transform the quadratic equation into the equation form (x + p)2 = q. 6 + 12x + 3x2 = 0 A) (x + 2)2 = 2 B) (x + 2)2
jewish immigrants to canada​
Which is a term for a decomposer? A. Omnivore B. Carnivore C. Herbivore D. Detritivore
Explain how the power of the Court is balanced or limited.
perry counted 8 leaves on each 9 tree branches.write multiplication equation to find how many leaves there are in all. then use the commutative property to find
Which is it hard to seperate one. isotope from from another.
A population of caribou in a forest grows at a rate of 2% every year. If there are currently 273 caribou, which function represents the number of caribou in the
simplify the expression that is equivalent to 2x – 4y, when y = 3x - 6.
Lines 5-11: Why does the author choose not to reveal the contents of Juan’s letter to Mariana?
the difference between 8 times a number and half of the number is 16 ​