In Exercises 1930, solve each system by the addition method. 2x - 7y= 2 3x + y
Question:
In Exercises 19–30, solve each system by the addition method.
Transcribed Image Text:
2x - 7y= 2 3x + y = -20
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (3 reviews)
2x 7y2 3x y 20 Eliminate y by multiplying th...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
Solve each system by using row reduction? a. b. 6x+4y-43 15x+y-8-2
-
Solve each system by using an inverse matrix? a. b. 5x +3y-7z-3 10x-4y+62=5 15x +y-3z-2
-
Displacement vector A(vector) points due east and has a magnitude of 2.00 km. Displacement vector B(vector) points due north and has a magnitude of 3.75 km. Displacement vector C(vector) points due...
-
Form groups of four to six persons each. Each member of the group should pick a different company and find the most recent annual report for that company. (If you do not have printed annual reports,...
-
Refer to Figure 10.45. A flexible circular area of radius 6 m is uniformly loaded by q = 450 kN/m2. Using Newmark's chart, determine the increase in vertical stress, z, at point A. Plan 4 450 kN/m2 6...
-
What is the default filename that make will process if no other is given?
-
Income statement data for Boone Company for the years ended December 31, 2012 and 2011, are as follows: a. Prepare a comparative income statement with horizontal analysis, indicating the increase...
-
(a) 1. Assume a Heckscher-Ohlin world. The two countries are China and the U.S. The two goods are wheat and cloth and the two factors are labor and capital. Suppose each ton of wheat requires 4 units...
-
Solve each system in Exercises 2526. x + 2 y +4 3 642 x + 1 y 1 + 2 x-5 y + 1 4 3 + + NIN NIT 4 Z || || 2 2/26 || 19 4
-
In Exercises 1928, solve each system by the addition method. 16x 4y720 x - y 3 = 0 2
-
Calculate the total Social Security and Medicare tax burden on a sole proprietorship earning 2017 profit of $300,000, assuming a single sole proprietor?
-
Aling Aida is a resident of Pasig City who will turn 68 year old within the year. He is a registered Senior Citizen of Pasig City. As of December 2019, his gross income amounted to P2,250,000 derived...
-
3.2 Determine how the company is different from the competition. In which corporate strategic statement is it contained? Select the correct one below a. Mission b. Vision c. Values d. None, it is...
-
It is important for the auditor to plan an audit to ensure that the audit will be performed in an effective manner. A limited company has been a client of an auditing company for several years...
-
Prepare Journal entries, Trial Balance, Income Statement, Statement of changes in equity, Balance sheet for the month ended 30th May 1 May 1 $30,000 Cash invested into the business 2 May 5 Bought...
-
You are meeting with the Morales Family which includes: Bobby Morales, age 48 Toretha Morales, age 47 Roberto Morales, age 15 Angel Morales, age 12. Bobby is a radio DJ who makes the bulk of his...
-
Use a computer to form the extensions table; calculate the summations x, y, x2, xy, y2; and find the SS(x), SS(y), and SS(xy) for the following set of bivariate data. x 11.4 94 6.5 7.3 7.9 9.0 9.3...
-
Draw the appropriate control flow graph of the given pseudocode.Make sure to only use one number for blocks of code which are all sequential and when the first line is executed, all of those lines...
-
Determine if f is even. odd, or neither. f(x) 1 1+x
-
Solve the equation. (a) n+ 6n = 16 (b) 2x2/3 + 5x/3 - 12 = 0
-
Find the difference quotient for f(x) = x + 6x.
-
A very special IBM bond is available to be bought in the market for $83.33. This bond pays semi-annual coupons of $2.50 every six months. The next coupon payment will be exactly six months from now....
-
Bob and Janet are ready to review their life insurances. Identify at least 16 key details/questions that you need to either ask your clients or reconfirm, to assess their life insurance requirements....
-
In a non-government organization, the newly-hired supervisor has difficulty dealing with his staff. Medy, who is not fluent in speaking the language of the place would prefer to work alone. Ariel,...
Study smarter with the SolutionInn App