skyeseda skyeseda

04-12-2019
Mathematics

contestada

Solve the system of equations:

3x + 2y = 4

3x + 6y = -24

Respuesta :

04-12-2019

Answer:

y=-7

x=6

Step-by-step explanation:

If you subtract 3x from both equations, you get -4y=28, which means that y=-7. When you substitute it back in, you get the x-value of 6.

Answer Link

Otras preguntas

gulfside gifts has 48 boxes of postcards to sell. there are 24 postards in each box. if the shop sell 3 boxes of postcards, how many postcards does the shop hac

Identify the correct sentence. a. This barbecued rib sauce is more tangier than that sauce. b. This barbecued rib sauce is most tangier than that sauce. c. T

why is it important that an experimental method is detailed?

English is not a phonetic language. True False

When exercising, you should A. work through any pain that you experience. B. plan to take in extra protein. C. avoid wasting time with a warm-up. D. plan to tak

]Astrology is a pseudoscience because

Veronica is saving money to by a saddle for her horse that costs 175 . She plans to save $10 the first month and then increased amount she say's by five each mo

Write a real-world word problem in which the unit rate is 6 miles per hour.

estimate the difference between 206 and 167

Solve for y: -y+6+6y=9