valeriagamboa616 valeriagamboa616
  • 17-01-2022
  • Mathematics
contestada

Solve each system by elimination
x + 2y = 20
3x +2y = -12

Respuesta :

softlystars softlystars
  • 17-01-2022
The answer is (2,-9). Hope i can help.
Answer Link

Otras preguntas

________________________ arises where many firms are competing in a market to sell similar but differentiated products.
How much interest would $4000 earn in one year at a rate of 3.2%?
Explain why it is important to use personal interests to create artwork. Use details to support your answer.
Your family has decided to divide the chores. Create a weekly schedule in French that includes the days of the week, the various chores, who is responsible for
Explain the relationship between the Emperor and Shogun/Daimyo in Japanese Feudalism.​
Elsa wants to research preschoolers' eating habits. She is reviewing video footage taken during snack time and lunch hour at four preschools. Her method of stud
A librarian finds that the number of hours spent reading a book over a month, R, is dependent on the numbers of hours a person spends at the library over the co
A building was constructed in August 1999 for $2,340,000. The cost index at that time was 192.3. The current cost index is 302.1. What is the indicated cost new
Asafa runs 0.75 kilometers in 6 minutes. Jemaine runs 3,000 meters in half an hour. Who ran at a faster rate?
The difference between secured and unsecured loans is that the secured loan A. requires a cosigner B. doesn't require collateral C. has a lower interest rate D.