Mathematics, 01.05.2021 22:50 gamboaserg

Which equation results from adding the equations in this system? -2x+y = 8
5x-y=-5
O 7x= 13
07x=3
O 3X=3
O 3x= 13

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:20

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Answers: 3

Answer

Mathematics, 21.06.2019 22:30

Ingredient c: 1/4 cup for 2/3 serving or ingredient d: 1/3 cup for 3/4 serving which unit rate is smaller

Answers: 2

Answer

Mathematics, 22.06.2019 00:30

The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by p(c)= -15c(c-8) what current will produce the maximum power?

Answers: 1

Answer

Mathematics, 22.06.2019 02:20

According to the general equation for conditional probability, if p(ab) = 4/5 and p(b)= 5/6, what is p(a|b)? a. 8/9 b. 35/36 c. 24/25 d. 15/16

Answers: 2

Answer

You know the right answer?

Which equation results from adding the equations in this system? -2x+y = 8
5x-y=-5
O 7...

Questions

Biology, 11.02.2020 05:29

According to your reading, how did the Ottoman rulers promote unity among such a diverse population?...

Mathematics, 11.02.2020 05:29

Georgia lifts free weights. The bar weighs 25 pounds she put 25 pound weights in to 10 pound weight on the bar how much did the bar and weights away t...

Business, 11.02.2020 05:29

Why do all shareholders agree on the same goal for the financial manager? (Select all the choices that apply.) A. All of the decisions by the financia...

Business, 11.02.2020 05:29

Which of the following best describes an intermediate error event? Multiple Choice It is a boundary event attached to the boundary of an activity. It...

English, 11.02.2020 05:29

TUESDAYWEDNISDAYSURyolet visits that we door after her classes break. What happens when she visits thesvedector?A She re...

Mathematics, 11.02.2020 05:29

Factor the expression and then evaluate without a calculator: u·(u−v)+v·(v−u), if u=2.3, and v=4.3...

Mathematics, 11.02.2020 05:29

Solve in fractions 5x= 10/13 step by step explanation please...

Mathematics, 11.02.2020 05:29

Car rental company charges 29 per day and $0.24 per mile. If a car was rented for 7 days and the total bill was $448.76, how far was the car driven...

Mathematics, 11.02.2020 05:29

What is the reciprocal of 1 1/3...

Biology, 11.02.2020 05:29

The is the smallest structural and functional unit capable of carrying out life processes. a. atom b. molecule c. organism d. cell e. organ...

Business, 11.02.2020 05:29

The price elasticity of supply measures how responsive a. sellers are to a change in price. b. sellers are to a change in buyers' income. c. buyers ar...

Social Studies, 11.02.2020 05:29

The three main types of social media are social-networking sites, blogs, and media-sharing sites. true false...

Social Studies, 11.02.2020 05:29

What technological innovation is considered to have had the greatest affect on institutions and cultural values in the United States in the past 100 y...

Computers and Technology, 11.02.2020 05:29

A contractor is preparing a bid to install swimming pools at a new housing addition. The estimated time to build the first pool is 33 hours. The contr...

Business, 11.02.2020 05:29

A company hired a practitioner to perform an examination of prospective financial statements. The practitioner concluded that the assumptions did not...

Business, 11.02.2020 05:29

An actor invests some money at 8%, and $39000 more than twice the amount at 10 %. The total annual interest earned from the investment is $39460. How...

Social Studies, 11.02.2020 05:29

According to the general theory of crime, what lone factor is said to explain all varieties of crime, from delinquency to insider trading to murder?...

Physics, 11.02.2020 05:29

An astronaut is standing on the surface of a planet that has a mass of 6.42×1023 kg and a radius of 3397 km. The astronaut fires a 2.6-g bullet straig...

Biology, 11.02.2020 05:29

The concept refers to the degree to which we see ourselves as feminine, masculine, transsexual--or perhaps even nongender and having no gender at all...

Engineering, 11.02.2020 05:30

5. Create a function named second_a that uses a list comprehension. The function will take a single integer parameter n. Find every number from 1 to n...

More questions: Mathematics Another questions

Which equation results from adding the equations in this system? -2x+y = 8 5x-y=-5 O 7x= 13 07x=3 O 3X=3 O 3x= 13

Answers

Another question on Mathematics

Which equation results from adding the equations in this system? -2x+y = 8
5x-y=-5
O 7x= 13
07x=3
O 3X=3
O 3x= 13