subject
Mathematics, 04.03.2021 23:30 jonesmykenzee

Solve the system using addition. Use pencil and paper. Explain why the addition method is a good choice for solving the system. If you wanted to solve for x​ first, is the addition method still a good​ choice? Explain. x-4.4y=-25 -x+2.5y=15.5

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 20.06.2019 18:02
You can run 4 laps in 10 minutes your friend can run 6 laps in 15 minutes. are these rates proportional
Answers: 1
Answer
question
Mathematics, 21.06.2019 14:40
Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )
Answers: 1
Answer
question
Mathematics, 21.06.2019 14:40
Solve for x, y, and z. show all steps.
Answers: 2
Answer
question
Mathematics, 21.06.2019 15:00
When you arrive at the lake, your friend realises he hasn’t got any swimming trunks. you need to ride to a sports shop. the sports shop is 8350 metres away. how many metres is it to cycle there and back?
Answers: 1
Answer
You know the right answer?
Solve the system using addition. Use pencil and paper. Explain why the addition method is a good cho...
Questions
question
Mathematics, 19.03.2020 20:39
Slelect the correct answer. Shape 1 and shape 2 are plotted on a coordinate plane Which rigid transformation can you preform on shape 2 to show that s...
question
Mathematics, 19.03.2020 20:40
The heights of dogs, in inches, in a city are normally distributed with a population standard deviation of 4 inches and an unknown population mean. If...
question
Business, 19.03.2020 20:40
Assume Chester Corp. is downsizing the size of their workforce by 20% (to the nearest person) next year from various strategic initiatives. Chester is...
question
Mathematics, 19.03.2020 20:40
Chaney deposits $1435.73 into a savings account that pays a simple annual interest rate of 1.32%. How much interest will she earn after 3 years?...
question
Business, 19.03.2020 20:40
Llano’s stock is currently selling for $50.00. The expected dividend one year from now is $1.50, and the dividend growth rate is constant at 7%. Assum...
question
Mathematics, 19.03.2020 20:40
A certain drug is made from only two ingredients: compound A and compound B. There are 5 milliliters of compound A used for every 4 milliliters of com...
question
Business, 19.03.2020 20:40
The labor force consists of: a. all adults who are able to work. b. all adults who are working, plus those not working. c. dis...
question
Computers and Technology, 19.03.2020 20:40
Consider the following collection of relations and dependencies. assume that each relation is obtained through decomposition from a relation with attr...
question
Mathematics, 19.03.2020 20:40
Suppose rain is falling at an average rate of 30 drops per square inch per minute. What is the chance that a particular square inch is not hit by any...
question
Physics, 19.03.2020 20:40
What must exist for electric charges to flow? electric potential or electric potential difference...
question
Biology, 19.03.2020 20:40
How might air temperature and pressure affect the weather outside?...
question
Chemistry, 19.03.2020 20:40
50 POINTS PLEASE HELP ASAP! I WILL MARK BRAINLIEST ONLY IF CORRECT AND CLEARLY STATED 19. Calculate the hydrogen-ion concentration [H^+]...
question
Physics, 19.03.2020 20:40
Which of the following atoms would have a positive charger an atom with an equal number of electrons and protons an atom with more electro...
question
Biology, 19.03.2020 20:41
This is an involuntary, non-striated muscle found throughout the human body....
question
Business, 19.03.2020 20:41
1. The common stock of Textile Mills pays an annual dividend of $1.65 a share. The company has promised to maintain a constant dividend even though ec...
question
Chemistry, 19.03.2020 20:41
Problem PageQuestion Electroplating is a way to coat a complex metal object with a very thin (and hence inexpensive) layer of a precious metal, such a...
question
Geography, 19.03.2020 20:41
Question 1 of 151 PointWhich of the following is an example of a colonial legacy?OA. The culture of southern New England in th...
question
Business, 19.03.2020 20:41
Eton Corporation purchased land in 1998 for $190,000. In 2018, it purchased a nearly identical parcel of land for $430,000. In its 2018 balance sheet,...
question
Business, 19.03.2020 20:41
To initiate a strategic move that allows a firm to open up new and uncontested market space through value innovation, managers must address four key q...
question
Computers and Technology, 19.03.2020 20:41
Personal Trainer, Inc. owns and operates fitness centers in a dozen Midwestern cities. The centers have done well, and the company is planning an inte...
More questions: Mathematics Another questions
Questions on the website: 13722363
See results (0)