Question

find all solutions of the system:
y+x^2 = 3x
y+3x = 9

Answer 1

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Answer 2

y+3x = 9
y = 9-3x

Answer 3

(9-3x) + x^2 =3x
9-3x+x^2-3x=0
x^2-6x+9=0

Answer 4

(x-3)^2=0
x1=x2=3

Answer 5

y = 9-3x = 9 - 3*3 = 0
y1=y2=0
or ur answers could just be
3 and 0

Answer 6

or 3 and 3
and 0 and 0 depending on what class this is, i believe it's just 0 and 3

Answer 7

Please click on Good Answer if I helped, I really want to get to the next level, thanks =)!