Solve the given systems of equations by the method of elimination by substitution. y = 2x +

Question:

Solve the given systems of equations by the method of elimination by substitution.

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

Step by Step Answer:

Related Book For book-img-for-question

Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

See More Books

Question Posted: Mar 19, 2023 05:55 AM

Solve the given systems of equations by the method of elimination by addition or subtraction. x + 2y = 5 x - 2y = 1
Solve the given systems of equations by the method of elimination by substitution. 3A 3B-1 5A6B-1
Solve the given systems of equations by the method of elimination by substitution. 6s+ 6 = 3 4s - 2t = 17
What will be the sum of third proportional to 18 and 54 and fourth proportional to 12, 18 and LCM of 12 and 18? 1. 162 2. 216 3. 612 4. 256 526 5.
Assume that the only grades possible in a history course are A, B, C, and lower than C. The probability that a randomly selected student will get an A in a certain history course is 0.18, the...
Gloria maintains a checking account at First Bank. On the third day of January, the bank sent her a statement of her account for December accompanied by the checks that the bank had paid. One of the...
A contest. This is a standard deviation contest. You must choose four numbers from the whole numbers 0 to 9, with repeats allowed. (a) Choose four numbers that have the smallest possible standard...
You were recently approached by one of your clients, Wendy Wonders, the Chief Financial Officer of Rock Group Limited ( RGL), a Canadian public company with a 31 December year- end. RGL manufactures...
Camila, Incorporated, uses high-tech equipment to produce specialized products. Each one of its machines costs $55,000 to purchase plus an additional $6,500 per year to operate. The machines have a...
Find the slopes of the lines that pass through the given points. (2, 0), (4, 8)
The given angles are in standard position. Designate each angle by the quadrant in which the terminal side lies, or as a quadrantal angle. 4 rad, /3 rad
What the mean means The figure below is a density curve. Trace the curve onto your paper. (a) Mark the approximate location of the median. Explain your choice of location. (b) Mark the approximate...
Exhibit 12: Average Credit Quality Ratios [1] Based on this information you can compare O&Rs financial ratios to the average debt rating ratios above to assess what O&Rs credit rating would be if it...
Which of the following statements about QuickBooks Bill Pay are correct? Select all that apply. You can configure QuickBooks Bill Pay to pay bills automatically when they're added to QuickBooks...
Ash purchases 500 shares of XYZ for $10/share. Ten months later, when the shares are trading at $15/share, they donate them to Caring Trust, a qualified charity. Three months after the donation is...
Bob gets a X = 60 on his psychology exam and a X = 56 on his Biology exam. Psych exam scores had a =50 and =10 while Bio exam scores had a =48 and =4. Both professors grade on a curve. 1 - For which...
1. Lucky Company's direct labor information for the month of February is as follows: Actual direct labor hours worked (AQ) 61,500 Standard direct labor hours allowed (SQ) 63,000 Total payroll for...
A cell phone company has a fixed cost of $1,500,000 per month and a variable cost of $20 per month per subscriber. The company charges $39.95 per month to its cell phone customers. a. What is the...
What are bounds and what do companies do with them?
Some friends are playing a game in which two six-sided dice are rolled (craps, Settlers of Catan, etc.). One of them exclaims, Since the sum of the dice is between 2 and 12, there is a one in eleven...
Every year the insurance industry spends considerable resources assessing risk probabilities. To accumulate a risk of about one in a million of death, you can drive 100 miles, take a cross country...
At the local cell phone store, the probability that a customer who walks in will purchase a new cell phone is 0.2. The probability that the customer will purchase a new cell phone protective case is...
Wendell's Donut Shoppe is investigating the purchase of a new $39,600 conut-making machine. The new machine would permit the company to reduce the amount of part-time help needed, at a cost savings...
1.Discuss the challenges faced with Valuing Stocks and Bonds. As part of this discussion, how will the selected item be implemented in an organization and its significance? 2. Discuss how Valuing...
help me A 35% discount on 3 smart phone amounts to $385. What is the phone's list price? Answer =$ (rounded to the nearest cent)

Solve the given systems of equations by the method of elimination by substitution. y = 2x +

Question:

y = 2x + 10 2x + y = -2

Step by Step Answer:

Step1 We are given the following system of equations Y ...View the full answer

Basic Technical Mathematics

Students also viewed these Mathematics questions