Solving Linear-Quadratic Systems Answers

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What are the solutions?

A
(–3, 4) and (0,1)
B
(–3, 4) and (–1,0)
C
(3, –4) and (1,0)
D
(–3, 4) and (1,0)
3

–4–2✔ –0.252

A
–4
B
–2
C
✔ –0.25
D
2
4

–4–2–1✔ 2

A
–4
B
–2
C
–1
D
✔ 2
8

David wants to find the solutions of this system of equations: –4x – 7 = yx2 – 2x – 6 = yWhich statement is true?

A
There are no real number solutions.
B
There is one unique real number solution at (–1, –3).
C
There is one unique real number solution at (1, –3).
D
There are two real number solutions at (–1, –3) and (1, –7).

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