Try substituting those values, and you will see they do not fit either equation.
looking at the 2nd equation, y = x+2, so
x+2 = x^2+5x-3
x^2 + 4x - 5 = 0
(x+5)(x-1) = 0
x = -5 or 1
so, y = -3 or 3
the solutions are thus (-5,-3)(1,3)
Hope this helps
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<span>Diviseur de 63 et 67</span>
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<span>0.94029850746</span>
Answer:
Step-by-step explanation:
Assuming a total of ten students were asked, chose football and chose other sports. simplified is , so that's the experimental chance that the next student favors football.
Answer: -4
Step-by-step explanation: