Given:
The given system of equations is
To find:
The solution of the given system of equations.
Solution:
We have,
...(i)
...(ii)
Left hand sides of both equations are equal. So, after equalization of (i) and (ii), we get
This statement is false for any value of x and y. It means the given system of equation has no solution.
Therefore, the correct option is C.
Answer:
11/9
Step-by-step explanation:
Additive inverse is just another overly-complicated word for opposite. The answer is 11/9.
Step-by-step explanation:
we need to find the number n of sold boxes, so that the income (sales) and costs (expenditures) are equal. this is called the break even point. any more boxes sold will then result in a profit, actually gaining money. and if she cannot reach that number of sold boxes, then she will make a loss.
so,
n×11 = n×3 + 24
n×8 = 24
n = 3
it will take 3 sold boxes of cards to break even.
at that point she will have spent $24 + 3×$3 = $33, and her sales will be 3×$11 = $33.
Yes, there are! Hope this helps! Have a great day! :)
24 ten thousands means 240,000