pernerewskiemilia pernerewskiemilia

21-11-2020
Mathematics

contestada

-x+2y=6 and -x+8y=12 solve by elimination (help please)

Respuesta :

yasmitadp yasmitadp

21-11-2020

Answer:

Step-by-step explanation:

-x+2y=6

-x+8y=12

_________

-6y = -6 ( subtracting 2 equations)

y=1

x=-4

Answer Link

Otras preguntas

What role did national play in the out break World War now

What are the leaf boats called in peru little horses, swimming horses or little fish?

What are fractions equaled to 1/2?

when coal is placed into a burner, what type of energy is being supplied to the burner

Why does the light reflect upside down on a pinhole camera?

In which part of a flower are the pollen grains located?select one of the options below as your answer: a. anther b. filament c. stigma

Why does Lucy cry when she returns from Narnia? A. Peter tells the professor Lucy is imagining things. B. Lucy misses Mr. Tumnus. C. Edmund says he a

If you are looking for a word that is opposite in meaning to a certain word, you should search for an online a. pronunciation. b. thesaurus. c. translation.

64 children attended a computer course. 5/8 of them were girls. How many more girls than boys were there?

The most sodium in a typical american diet comes from _______. a. table salt b. sauces and condiments c. processed foods d. smoked meat and cheeses