Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Mar 24, 2024

Use substitution to solve the system. -5x+4y = 28 y=2x+10 x= HQ X y = G

Use substitution to solve the system. -5x+4y = 28 y=2x+10 x= HQ X y = G

Step by Step Solution

There are 3 Steps involved in it

Step: 1

We are given the system of equations 5x 4y 28 1 y 2x 10 2 We can subst... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Finite Mathematics and Its Applications

Authors: Larry J. Goldstein, David I. Schneider, Martha J. Siegel, Steven Hair

12th edition

978-0134768588, 9780134437767, 134768582, 134437764, 978-0134768632

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Use an inverse matrix to solve the system of linear equations. 1. 2. x + y+ 2z = 3 3x + 2y + 2z = 4 x + y + 3z = 5 x + 2y + 3z = 4 3x + 5y + 5z = 3 2x + 4y + 2z = 4

Answered: 1 week ago

Question

★★★★★

What are the effective annual costs for the two proposed credit policy alternatives? Ifthe average borrowing rate for the company's customers is 15%, will these credit policies be attractive to these...

Answered: 1 week ago

Question

★★★★★

Rock Valley Trucking has work sites in Minneapolis, Belle Plain and Mankato. The Minneapolis site is 3 0 miles north of the Belle Plain site, and the Belle Plain site is 3 0 miles north of the...

Answered: 1 week ago

Question

★★★★★

(a) Use a graphing utility to graph the curve given by (b) Describe the graph and confirm your result analytically. (c) Discuss the speed at which the curve is traced as t increases from -20 to 20. x...

Answered: 1 week ago

Question

★★★★★

Let T = (V, E) be a tree where |V| = v and |E| = e. The tree T is called graceful if it is possible to assign the labels {1, 2, 3, .. . , v} to the vertices of T in such a manner that the induced...

Answered: 1 week ago

Question

★★★★★

3. Identify who is protected by medical payments coverage.

Answered: 1 week ago

Question

★★★★★

=+a) What are the degrees of freedom for treatment, error, and total? b) What is SSE? c) What is MSTr? d) What is MSE?

Answered: 1 week ago

Question

★★★★★

A partnership has assets of $210,000 and liabilities of $95,000. The capital information for the current partners is as follows: Given the above information, respond to each of the following...

Answered: 1 week ago

Question

★★★★★

Ann transferred to Bill her right to receive money from Carrie. This transfer is a(n) Assignment Delegation Release Fraudulent conveyance

Answered: 1 week ago

Question

★★★★★

The Booth Companys sales are forecasted to increase from $1,000 in 2007 to $2,000 in 2008. Here is the December 31, 2007, balance sheet: Booths fixed assets were used to only 50% of capacity during...

Answered: 1 week ago

Question

★★★★★

Mutual aid agreements..... Group of answer choices establishes objectives that drive incident operations. specify reimbursement parameters. establishes common terminology that allows diverse incident...

Answered: 1 week ago

Question

★★★★★

In an agile lifecycle, who should be involved in all overlapping sprints or releases? Select an answer: everyone on the product team the product manager only You should not overlap sprints or...

Answered: 1 week ago

Question

★★★★★

According to the concept of "position/legitimate power," the CEO has the ultimate responsibility for leading the tasks of forming, implementing, and executing a strategic plan for the whole...

Answered: 1 week ago

Question

★★★★★

Which of the following considerations is legally in sufficient? Tony bought a book for $100. Ruby offers to buy it for $10. Tony bought a text book for $100. He offers to give it to Ruby if Ruby...

Answered: 1 week ago

Question

★★★★★

Suppose you wake-up one morning and all news outlets are reporting the following: Congress has just passed & the president has approved legislation that would change the U. S. currency. Now, instead...

Answered: 1 week ago

Question

★★★★★

Which of the following is clearly an absolute criterion that must be met? Multiple Choice The employee Wellness Center must cost less than $250,000 to build. The band for the picnic should be able to...

Answered: 1 week ago

Question

★★★★★

Swindall Industries uses straight-line depreciation on all of its depreciable assets. The company records annual depreciation expense at the end of each calendar year. On January 11, 2017, the...

Answered: 1 week ago

Question

★★★★★

Difference between truncate & delete

Answered: 1 week ago

Question

★★★★★

1. Three people are chosen at random. What is the probability that at least two of them were born on the same day of the week? 2. Four people are chosen at random. What is the probability that at...

Answered: 1 week ago

Question

★★★★★

Graph the given inequality. 1. y 2x + 1 2. y - 3x + 6 3. x 2 4. x 0

Answered: 1 week ago

Question

★★★★★

1. A political science class has 20 students, each of whom chooses a topic from a list for a term paper. How big a pool of topics is necessary for the probability of at least one duplicate to drop...

Answered: 1 week ago

Question

★★★★★

Is the price of a98-day $100,000 T-bill higher or lower than the price of a 168-day $100,000 T-bill? Why?

Answered: 1 week ago

Question

★★★★★

An agreement stipulates payments of $4000, $2500, and $5000 in three, six, and nine months, respectively, from today. What is the highest price an investor will offer today to purchase the agreement...

Answered: 1 week ago

Question

★★★★★

Claude Scales, a commercial fisherman, bought a new navigation system for $10,000 from Coast Marine Electronics on March 20. He paid $2000 in cash and signed a conditional sale contract requiring a...

Answered: 1 week ago

Previous Question Next Question