I REALLY NEED HELP RIGHT NOW: test.
solve by system by elimination
y= x^2 + x + 1
and
y= -x - 2

hope it helps you see the attachment for further information..

Your question if not included (-) sign then it will have answer

` . ´

Step-by-step explanation:

y=x^2 + x +1

y= x+1

Eliminating both equations,

x+1 = x^2 + x+1

or, x^2 - 1 = 0

` . ´ x =

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