This gives no information, how many of each were sold
Answer: n = -1 n = 3
Step-by-step explanation:
Answer:
The solution is: (2, -1)
Step-by-step explanation:
First we rewrite the second system equation
→ 
Now we have the following system of equations:


To solve the system multiply the first equation by -3 and add it to the second equation


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Now we substitute the value of y in the first equation and solve for x



The solution is: (2, -1)
Answer:
D
Step-by-step explanation:
-4(-2)^2 -3(-2) +2
-4(4) +6+2
-16+8
-8
Answer:
2/4 I know cause I did the quiz and past