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Zinaida [17]
2 years ago
6

Solve the following system of equations and show all work. y = x^2 + 3 y = x + 5

Mathematics
1 answer:
RUDIKE [14]2 years ago
7 0
Since both of the equations are equal to y...set them equal to each other.. So it will then be

x^2+3=x+5
      -3     -3
x^2=x+2    ---> x^2-x-2
                       (x-2) (x+1)
                        x=2,-1
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