1.

If x = -2 and x²+y² +3x y= -5 then find y

Answer»

ANSWER:

-1.44 is you answer PLS FOLLOW me

Step-by-step EXPLANATION:

x²+y²+3xy=-5

-2²+y²+3*-2*y=-5

4+y²-6*y=-5

y³=-5-4+6

y³=-9+6

y³=-3

y=-1.44



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