subject

Mathematics, 24.09.2019 18:10 tashai3138

Solve the following system using a matrix.
7a - b=-1
-40 - 2b = -2

ansver

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, lanakay2006

We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be

Answers: 1

Mathematics, 21.06.2019 19:50, electrofy456

What is the result of the following division?

Answers: 1

Mathematics, 22.06.2019 03:00, volocibel

Determine the lengths of the sides of the rectangle using the given area. give answers both exactly and approximately (to the nearest tenth). the area of the rectangle is 46 cm2.

Answers: 1

Mathematics, 22.06.2019 03:00, ddmoorehouseov75lc

The side of a square is 3 and 5/2 inches

Answers: 1

You know the right answer?

Solve the following system using a matrix.
7a - b=-1
-40 - 2b = -2...

Questions in other subjects:

Konu

English, 22.07.2021 06:10

The black dog has won many prizes. He doesn't know many tricks....

Konu

Chemistry, 22.07.2021 06:10

Cho hỗn hợp X gồm các peptit mạch hở, đều được tạo thành từ các amino axit có dạng H2NCnHmCOOH. Đun nóng 4,63 gam X với dung dịch KOH dư, thu được dung dịch chứa 8,19 gam muối. Nếu...

Konu

Health, 22.07.2021 06:10

Define population educstion. State any four purpose of including it in school education....

Konu

Social Studies, 22.07.2021 06:10

4) What doyou mean by means and Resources...

Konu

Chemistry, 22.07.2021 06:10

1125 J of energy is used to heat 250 g of iron to 55 °C. The specific heat capacity of iron is 0.45 J/(g·°C). What was the temperature of the iron before it was heated?

Konu

English, 22.07.2021 06:10

What is your favorite thing to do when you have free time?...

Konu

Physics, 22.07.2021 06:10

Phân biệt hiện tượng nhiễu xạ và giao thoa ánh sáng. Khi chiếu ánh sáng đơn sắc và ánh sáng trắng vào 1 khe hẹp, ảnh nhiễu xạ thu được có gì khác và giống nhau? Hiện tượng nhiễu xạ...

Konu

English, 22.07.2021 06:10

Talk about online comcomunication and offline interaction...

Konu

Mathematics, 22.07.2021 06:10

write the equation of the line that passes through the point (-2,4) and (5,8). Put your answer in fully reduced point slope form, unless it is a vertical or horizontal line....

Konu

Mathematics, 22.07.2021 06:10

SOMEONE HELP ME PLEASE ...

More questions: Mathematics Another questions