When is it easier to use the addition method rather than the substitution method to solve a

Question:

When is it easier to use the addition method rather than the substitution method to solve a system of equations?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

College Algebra

ISBN: 9780134453262

7th Edition

Authors: Robert F Blitzer

See More Books

Question Posted: Jun 18, 2023 07:07 AM

See More Questions

A system of equations that has at least one solution is called consistent. A system of equations that has no solutions is called inconsistent. A system with infinitely many solutions is called...
The substitution or addition methods can also be used to solve a system of three linear equations in three variables. Consider the following system. x + y + z = 7 x - y + 2z = 9 -x + 2y + z = 4 The...
Solve a system of equations and find the quadratic equation, y = ax2 + bx + c, that fits these data points. 0 2 3 45 y | 117 | 95 | 7 63 | 53 | 47
One of your colleagues has designed a new transdermal patch to deliver insulin through the skin to diabetic Patients in a controlled way, eliminating the need for painful injections. She has...
Sandy Sally is a sole proprietor CPA who runs a successful practice with five employees. Several years ago, Sally purchased an office building and relocated the practice in about 20 percent of the...
What area of the skin do you think would be the hardest for the surgeon to reattach? Why?
According to the Supreme Court decision in Quill Corp. v. North Dakota, a state may not require a retailer with no physical presence in the state to collect and remit sales tax on sales made in the...
Helen Bowers, owner of Helens Fashion Designs, is planning to request a line of credit from her bank. She has estimated the following sales forecasts for the firm for parts of 2009 and 2010: May 2009...
In general, should a country's policymakers be concerned if the country has trade imbalances with other countries? If your answer ispolicymakers "no", are there situations in which policy makers...
What is a half-plane?
How do you determine if an ordered pair is a solution of an inequality in two variables, x and y?
Angela Brady is considering promoting a world championship fight for boxer Mike Foreman. Brady will receive $16 for every cable-TV home that subscribes to the event. She will pay Foreman 25% of each...
Here are two banks A and B: ROE (Net Income/Pre-tax net operating income) X (Pre-tax net operating income/Total operating revenue) X (Total Operating Revenue/Total Assets) X (Total Assets/Total...
Corporate finance is important to understanding how financial decisions are made. Understanding corporate finance requires what?
Heather has two children as of December 31, 2022. Bobby is age 14 and Becki is age. What is the amount Heather may be eligible to claim for the Child Tax Credit?
Sheffield Corp. is considering the following alternatives: Alternative A Alternative B Revenues $38000 $52000 Variable costs 22800 22800 Fixed costs 10000 16000 What is the incremental profit?
At the beginning of the year, Teal Corporation had E & P of $210,000. On March 30, Teal sold an asset at a loss of $200,000. For the calendar year, Teal incurred a deficit in current E & P of...
Griseta Limited sponsors a defined benefit pension plan for its employees, which it accounts for using the deferral and amortization approach under PE GAAP. The following data relate to the operation...
On the basis of the details of the following fixed asset account, indicate the items to be reported on the statement of cashflows: ACCOUNT Land ACCOUNT NO. Balance Date Item Debit Credit Debit Credit...
Factor the expression completely. 5x20x + 10x - 40
Factor the expression completely. x + 5x + 4x + 20
Clear fractions and solve. Check your answers. x 3 2-x x 1 X
1. Managers at Splish, Inc. were cautiously optimistic about receiving their bonuses at year-end. Periodic communications from the top noted that the sales team had been exceeding targets throughout...
Adam Bedwell died in 2012, leaving an estate of $27,000,000. Adam's wife died in 2009. In 2009, Adam gave his son property that resulted in a taxable gift of $6,000,000 and upon which Adam paid...
Identify a style rule that applies a thin (0.1em) solid black (#000000) border and 1em of padding to all sides of a table header and table data elements. th, td { border: 0.1em solid #000000;...

When is it easier to use the addition method rather than the substitution method to solve a

Question:

Step by Step Answer:

The choice between using the addition method or the substitution method to solve a system of equatio...View the full answer

College Algebra

Students also viewed these Mathematics questions