Elizinic101
Elizinic101 Elizinic101
  • 06-05-2017
  • Mathematics
contestada

what is the approximate solution of this system of equations?
y=2x
y=3x
a) (0.5,1.4)
b) (-0.5,1.4)
c) (3.3,9.9)
d) (3.3,-9.9)

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 09-05-2017
y=2x
y=3x
since both equal y
2x=y=3x
2x=3x
minus 2x both sides
0=x

sub back
y=2x
y=2(0)
y=0


solution is (0,0)
closest one is A
Answer Link
jillybean5252 jillybean5252
  • 03-07-2018
The answer is A and C, those are the two points at which the lines intersect, also the question is supposed to be y=2^x, y=3x, thats why others aren't understanding. :)

Answer Link

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