heagertyjimmyy heagertyjimmyy

01-11-2016
Mathematics

contestada

3x-y=5
6x=2y+5

Solve Using elimination

Respuesta :

03-11-2016

3x - y = 5_______ ×2
6x - 2y = 5______×1

6x - 2y = 10
6x - 2y = 5

the answer cannot be found and 0

i am a mathematics teacher. if anything to ask please pm me

Answer Link

Otras preguntas

How is the value of 2 in the number 542 different than the value of 2 in the number 324?

Add. –4.75 + 2.19 a. –6.94 b. –2.56 c. 2.56 d. 6.94

What is 3 square root -27/64

Evaluate the expression when r = 8.2 and s = –3.7. r – 2s a. –22.94 b. 0.8 c. 4.5 d. 15.6

Using pairs of opposites, such as Helena and Hermia, is called A. doubling. B. foreshadowing. C. irony. D. realism.

Which of the following is true? A. Some levels of tobacco use are safe. B. Some tobacco products do not cause cancer. C. All forms of tobacco are addictive.

Select the fraction that is equivalent to 0.0368. A.368 over 10,000 B.368 over 1,000 C.68 over 1,000 D. 10,000 over 368

Free-market economies use ______ to distribute goods, services, and resources A.Price B. Command C.Government

Which word in the sentence is a participle? Do not cry over burnt toast! a. Do b. over c. burnt d. cry

The organ with the most acidic contents in the digestive system is the a. pancreas c. stomach b. mouth d. small intestine