subject

Mathematics, 15.02.2020 01:22 Beast3dgar

-5x-4y=15
6x+8y=-18
Solve each system by elimination

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?

Answers: 3

question

Mathematics, 21.06.2019 15:00

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Answers: 2

question

Mathematics, 21.06.2019 19:00

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply

Answers: 3

question

Mathematics, 21.06.2019 21:30

What does independent variable and dependent variable mean in math?

Answers: 2

You know the right answer?

-5x-4y=15
6x+8y=-18
Solve each system by elimination...

Questions

question

Mathematics, 28.10.2020 17:30

PLZ HELP ME I BEGGING YOU 1 question is first image 2 question is second image 3 question is third image 4 questi...

question

Health, 28.10.2020 17:30

Describe the three types of energy balance in the body and what each one is used for....

question

English, 28.10.2020 17:30

What are the Synonym and Antonym ...

question

Mathematics, 28.10.2020 17:30

Please help ;- ; The price of a stock was $24.56 per share. An investor decided to spend $5,000 to buy shares of the stock. To the nearest whole numbe...

question

Health, 28.10.2020 17:30

A 68-year-old male is complaining of substernal chest pressure. The pressure is radiating to his left shoulder. This patient has no history of heart d...

question

Chemistry, 28.10.2020 17:30

What's New compounds is composed of elements.Can you identify the elementsfound in the given set of compounds belowthe elements in the bo...

question

Mathematics, 28.10.2020 17:30

Choose a point that can be added so that the relation will remain a function. { (-3,9), (-2,4), (2,4), (3,9) } A. (-2,8)

question

Mathematics, 28.10.2020 17:30

(5b+6)° (4b-6)° answer B= ...

question

Mathematics, 28.10.2020 17:30

Question 7 (Essay Worth 5 points) (02.03) Part A: Use ratio language to describe the relationship of any two things you can think of. Example: For eve...

question

Mathematics, 28.10.2020 17:30

The lowest temperature ever recorded on Earth was $-89.2\degree\text{C}$ at Soviet Vostok Station in Antarctica. The highest temperature ever recorded...

question

Mathematics, 28.10.2020 17:30

(-27) divided by (-3)...

question

Social Studies, 28.10.2020 17:30

Read the sentences. Early Chinese farmers built small villages along the Yellow River. The rich, yellow-colored soil was good for growing a grain call...

question

Biology, 28.10.2020 17:30

What best describes the relationship between starch and glucose? A. Starch and glucose are reactants that combine to form proteins. B. Starch is a mon...

question

English, 28.10.2020 17:30

Which sentence contains a pronoun without a clear antecedent? After Kara and Maddie run one lap, they will do lunges. Because Troy lost his phone, he...

question

Biology, 28.10.2020 17:30

Choose the answer. Following extinction, when the conditioned response (CR) gains strength again, we say it has been: generalized d...

question

Business, 28.10.2020 17:30

What's the difference between corporate and personal stewardship...

question

Mathematics, 28.10.2020 17:30

At a school assembly, there are 150 students. If the students are to be dismissed in groups of 10, how many groups will be made?...

question

History, 28.10.2020 17:30

How was jazz invented...

question

Mathematics, 28.10.2020 17:30

Two containers are leaking water. Container A leaks at a rate of ⅔ gallon every ¼ hour. Container B leaks at a rate of ¾ gallon every ⅓ hour. Which co...

question

History, 28.10.2020 17:30

What are the similarities and differences between the Southern Colonies and the Middle Colonies? It has to be at least 2 paragraphs , due oct. 30/20...

More questions: Mathematics Another questions

Questions on the website: 13722363