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Solve the following system of equations graphically.

y = 2x - 3
x + y = 3

What is the solution set?

{(2, 1)}
{(1, 2)}
{(-1, -2)}
{(-2, -1)}

Respuesta :

Answer:

(2;1)

Step-by-step explanation:

x+2x-3=3

3x=6

x=2

y=3-2=1

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Answer:

{(2, 1)}

Step-by-step explanation:

To solve this question, we plot the two equations as graphs. The point where they intersect is the solution set. As we can see, the solution set of this is the point (2,1).

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