ethan646 ethan646

25-02-2021
Mathematics

contestada

What is the solution to the system of equations graphed below?
y = 2x - 7
y = -X-1
OA (2-3)
OB. 0,-1)
O C. (4.1)
O D. (3,-2)

Respuesta :

Mohajerinejadamirhos Mohajerinejadamirhos

25-02-2021

Answer:

y = 2x - 7

y = - x - 1

So 0 = - 3x + 6

So - 3x = - 6

So x = 2

And y = 2 × 2 - 7 = - 3

So (x, y) is (2,-3)

OA is correct

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