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07-05-2022
Mathematics

contestada

3x-5y=4
–5x+4y = 2
Is it a solution?
(x, y)
Yes
No
(-2.-2)
(6.8)
(-7.0)
(3.1)

Respuesta :

Heather Heather

07-05-2022

Answer: (-2, -2)

Step-by-step explanation:

We will graph the equations. Then, we will decide which of the points is a solution. See attached for the graph. The point of intersection is the solution. This means the only solution is,

(2, 2)

Ver imagen Heather

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