Answer:
x = 8, y = -5
Step-by-step explanation:
Multiplying the 2nd equation by 3, we get -3x-9y = 21. Then eliminating with the first equation we get -5y = 25. y = -5. Substituting this into the original equation, we get x = 8.
Answer:
472.5$
Step-by-step explanation:
1500$*.063=94.5$
94.5#*5years=472.5$
After 2 years. because the first tree will grow 2ft and the second will grow 1ft, which will make them both 5 feet tall
Answer:
i think 45
Step-by-step explanation:
Answer: 790
Step-by-step explanation:
From the question, we are informed that student council is raising money for a homeless shelter in the community and that earlier in the year, they had raised 710 for the charity.
We are further told that the club then held a raffle to raise funds and after the raffle,they were able to donate a total of 1,500.
The amount that they raised at the raffle will be:
= 1500 - 710
= 790
