subject
Mathematics, 28.06.2021 06:10 babygirl123468

Match each system to the number the first equation can be multiplied by to eliminate the x-terms when adding to the second equation.
10x - 4y = -8
2
-5x + 6y = 10

-2x + 6y = 3
4x + 3y = 9
1/2
3x - By = 1
6x + 5y = 12
-1/2
- 8x + 10y = 16
- 4x - 5y = 13
-2


Match each system to the number the first equation can be multiplied by to eliminate the

x-terms

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:00, AnaiyaKirksey8
Find the area of a trapezoid with bases 14 cm and 18 cm and height 10 cm. 160 cm2 140 cm2 180 cm2 126 cm2
Answers: 3
image
Mathematics, 21.06.2019 18:30, gabrielaaaa1323
At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.
Answers: 2
image
Mathematics, 21.06.2019 18:40, ariloveshorses
Which statements regarding efg are true? check all that apply.
Answers: 1
image
Mathematics, 22.06.2019 05:00, wittlemarie
Hart manufacturing had six-month sales of $80 million, with $20 million of that amount from the internet. it set a goal to increase the percentage of total sales coming from the internet by 4 percent in the next six months. the results were total sales of $85 million. if the company meets its goal exactly, what will the dollar amount of internet sales be?
Answers: 1
You know the right answer?
Match each system to the number the first equation can be multiplied by to eliminate the x-terms wh...

Questions in other subjects:

Konu
Mathematics, 11.10.2020 07:01
Konu
English, 11.10.2020 07:01
Konu
Social Studies, 11.10.2020 07:01
Konu
Mathematics, 11.10.2020 07:01