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What are the ordered pairs of the solutions for this system of equations?

 

f(x) = x^2 - 2x + 3

f(x) = -6x

 Sep 23, 2021
 #1
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What are the ordered pairs of the solutions for this system of equations?

 

f(x) = x^2 - 2x + 3    

f(x) = -6x     

 

I plotted them on Desmos and determined  (–1, +6)  &  (–3, +18)    

 

check answers    

 

(–1)2  –  (2)(–1)  +  3    

 +1          +2        +3  = +6                (–6) • (–1)  = +6    

 

(–3)2  –  (2)(–3)  +  3    

 +9          +6        +3  = +18               (–6) • (–3)  = +18    

.    

 Apr 25, 2025

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