Mathematics
Mathematics, 30.07.2019 15:10, annafellows

What is the result of adding these two
equations?
2x + 7y= 4
- 2x – 8y = -2

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 22:00, kharmaculpepper
Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?
Answers: 1
image
Mathematics, 21.06.2019 23:10, izzynikkie
Which graph represents the linear function below? y-4= (4/3)(x-2)
Answers: 2
image
Mathematics, 22.06.2019 00:20, lucypackham9
Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano
Answers: 3
image
Mathematics, 22.06.2019 00:20, elloemill
How is this equation completed? i cannot find any examples in the book.
Answers: 1
Do you know the correct answer?
What is the result of adding these two
equations?
2x + 7y= 4
- 2x – 8y = -2...

Questions in other subjects:

Konu
Mathematics, 12.12.2020 16:00
Konu
History, 12.12.2020 16:00