What is the y-coordinate in the solution for the system of linear equations below?
-
52
2y = 4
4
32 – 4y = -6
O y = 3
O y = 2
O y=-3
O y = -2
Asap

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0

1/2(2*4)=6 $$- agahajakanajak

just go here

its what i use

step-by-step explanation: