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y=2x+5y
Complete the missing value in the solution to the equation.
(2, __)


Sagot :

Answer:

(2, -1)

Step-by-step explanation:

(x,y)

If x = 2, then all we have to do is find y.  So plug in 2 into the equation since x=2.

y=2x+5y

y = 2(2)+5y

y = 4 + 5y

-5y     -5y

-4y = 4

/-4    /-4

y = -1

(2,-1)

you just have to think 2 or something like that