subject
Mathematics, 10.12.2020 21:10 dondre54

What is the solution of the system? Use any method. –9.3x + 8.6y = 45.1
7.1x + 1.7y = –17.9

a. (7.1, –9.3)

b. (–2, 3)

c. (–3, 2)

d. (2, –3)

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5
Answers: 1
Answer
question
Mathematics, 21.06.2019 13:30
Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation
Answers: 2
Answer
question
Mathematics, 21.06.2019 17:30
At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
Answers: 1
Answer
question
Mathematics, 21.06.2019 21:40
What is the value of x in the equation 1.5x+4-3=4.5(x-2)?
Answers: 2
Answer
You know the right answer?
What is the solution of the system? Use any method. –9.3x + 8.6y = 45.1
7.1x + 1.7y = –17.9
Questions
question
Mathematics, 24.06.2021 17:00
2. Out of 500 students appearing in an examination, the number of students who passed in mathematics only is twice the number of students who passed i...
question
English, 24.06.2021 17:00
Anyone become my friend​...
question
Mathematics, 24.06.2021 17:00
When x = 3, y = 16 and when x = 6, y = 8. Which inverse variation equation can be used to model this function? y = 48/x y = 48x y = 4/3x
question
Business, 24.06.2021 17:00
Summer 20 Company has asked you to calculate the TOTAL cost per EUP (Equivalent Units of Production) using the weighted average method based on the fo...
question
Business, 24.06.2021 17:00
Minor Electric has received a special one-time order for 1,500 light fixtures (units) at $5 per unit. Minor currently produces and sells 7,500 units a...
question
Chemistry, 24.06.2021 17:00
g Ions B and C react to form the complex BC. If 35.0 mL of 1.00 M B is combined with 35.0 mL of 1.00 M C, 0.00500 mol of BC is formed. Determine the e...
question
Physics, 24.06.2021 17:00
You have found that the net force exerted on the cylinder depends on several different independent variables in different ways. How can you combine th...
question
Mathematics, 24.06.2021 17:00
The heights of students in a class are normally distributed with mean 63 inches and standard deviation 4 inches. Use the Empirical Rule to determine t...
question
English, 24.06.2021 17:00
What is photography ?...ello ​...
question
Mathematics, 24.06.2021 17:00
PLEASE HELP MEEE I NEED HELP ...
question
History, 24.06.2021 17:00
Which claim is not defensible?...
question
English, 24.06.2021 17:00
What does Daisy reveal when the group is at the Plaza Hotel A. She is going to get a job. B. She knows why she and Tom had to leave Chicago.
question
Mathematics, 24.06.2021 17:00
I WILL MAKE YOUR ANSWER THE BRAINLIEST IF YOU KNOW IT IS RIGHT FIND THE VOLUME OF THE CYLINDER SHOWN BELOW
question
English, 24.06.2021 17:00
Revenge is a major theme in the play Hamlet. Critically discuss the theme of revenge the need for revenge the actions of revenge and the outcomes of r...
question
History, 24.06.2021 17:00
I need help with this. 100 points ...
question
History, 24.06.2021 17:00
Write a paragraph comparing and contrasting the Middle Ages in Europe and in Japan?...
question
Mathematics, 24.06.2021 17:00
Graph the image of rectangle  after a translation 6 units right and 1 unit down.​
question
Business, 24.06.2021 17:00
name a form of ownership that is represented by the sabc and outline for characteristics of this form of ownership​...
question
Chemistry, 24.06.2021 17:00
The atom as a whole doesn’t carry any electric charge. It’s called a ....
question
Physics, 24.06.2021 17:00
Explain the four basic costs curves​...
More questions: Mathematics Another questions
Questions on the website: 13722359
See results (0)