a. Solve the simultaneous equations: b. Hence, or otherwise, find the set of values of x for
Question:
a. Solve the simultaneous equations:
b. Hence, or otherwise, find the set of values of x for which: 2x2 − 3x − 16 > 5 − 2x.
Transcribed Image Text:
y + 2x = 5 2x² 3x - y = 16.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
a To solve the simultaneous equations Equation 1 y 2x 5 Equation 2 2x2 3x y 16 We can solve this sys...View the full answer
Answered By
User l_917591
As a Business Management graduate from Moi University, I had the opportunity to work as a tutor for undergraduate students in the same field. This experience allowed me to apply the theoretical knowledge I had gained in a practical setting, while also honing my teaching and communication skills.
As a tutor, I was responsible for conducting tutorial sessions, grading assignments and exams, and providing feedback and support to my students. I also assisted with the preparation of course materials and collaborated with other tutors and professors to ensure consistency in teaching and assessment.
0.00
0 Reviews
10+ Question Solved
Related Book For
Edexcel AS And A Level Mathematics Pure Mathematics Year 1/AS
ISBN: 9781292183398
1st Edition
Authors: Greg Attwood
Question Posted:
Students also viewed these Mathematics questions
-
Using the CAPM and the internet, Estimate the required rate of return of the Amazon Company. Use the 10 year Treasury bond rate (yield) for the risk free rate and the Russell 2000 for the market...
-
Use the substitution method to solve the simultaneous equations in the following Question. a. 2x + y = 13 y = 2x + 1 b. x + 2y = 13 x = 2y + 1
-
Use the elimination method to solve the simultaneous equations in the following question. a. 3x + y = 9 2x - y = 1 b. 3x + 2y = 9 x - y = 0.5
-
Maria owns and runs her own online premium clothing business (sole trader) named "Maria's Clothing Solutions (MS). Her main competitor is "Brenda's Extraordinary Clothing (BC). She is interested in...
-
Tampa, Florida, law enforcement officers who sought to apprehend Kevin Dewayne Powell in connection with a robbery investigation entered an apartment rented by Powell's girlfriend. After spotting...
-
How do seven trans-membrane domain G protein-coupled receptors transmit a signal across the plasma membrane? In your answer, include the conformational changes that occur in the receptor in response...
-
Monroe Bradstad borrowed \($100,000\) from his aunt, Jeanne Garland, to purchase farmland. Both parties subsequently signed a promissory note stipulating that interest would be accrued prior to or on...
-
Capitalization of Interest On December 31, 2009, Hurston Inc. borrowed $3,000,000 at 12% payable annually to finance the construction of a new building. In 2010, the company made the following...
-
es Initial investment Annual net income Expected life Salvage value Merrill's cost of capital $ 2,100,000 $ 200,000 8 years $ 210,000 Assume straight line depreciation method is used. Required: 10 1....
-
List three specific parts of the Case Guide, Objectives and Strategy Section (See below) that you had the most difficulty understanding. Describe your current understanding of these parts. Provide...
-
a. Factorise completely x 3 6x 2 + 9x. b. Sketch the curve of y = x 3 6x 2 + 9x showing clearly the coordinates of the points where the curve touches or crosses the axes. c. The point with...
-
a. Sketch the graph of y = x 2 (x 3)(x + 2), marking clearly the points of intersection with the axes. b. Hence sketch y = (x + 2) 2 (x 1)(x + 4).
-
1. When staffing the needs of the foreign subsidiary of a German company, what pool of candidates can the executive search firm (ESF) choose from? Why would an international ESF be more capable of...
-
The corner of a plate is selected as the origin of a coordinate system as shown in the figure below. The dimensions of the plate are x = 15.8 cm, y = 8 cm and thickness = 0.9 cm. Two 25 mm diameter...
-
Raner, Harris & Chan is a consulting firm that specializes in information systems for medical and dental clinics. The firm has two officesone in Chicago and one in Minneapolis. The firm classifies...
-
(b) L e sin (x-1) dr. (d) sin (727) 8 (21 6(x+1)dx. (6) cos(xx)6(6x-x-1) dr. (h) e* 1x ez sin (ef sin) az. 8 (j) 8 -1 sin- () 6(x - 4) dr. (1)In(1+r) sin (3-1) dr. 2
-
Does XOM have hybrid securities? If so, is it worthwhile separating their debt and equity components? Is it likely that the debt will be converted, making it closer to equity than debt?
-
8. A thin-walled double-pipe parallel-flow heat exchanger is used to heat a chemical whose specific heat is 1800 J/kg- C with hot water (Cp = 4180 J/kg C). The chemical enters at 20C at a rate of 3...
-
A major bank implemented a number of policies and procedures to try to ensure that its female employees have as much opportunity for advancement as its male employees. The bank decided to check...
-
In Exercises discuss the continuity of each function. f(x) -3 1 x - 4 y 3 2 -1 -2 -3+ 3 X
-
Provide an argument for the idea that basic research is as important as applied research.
-
Why is it a compliment for a scientist to be called a skeptic?
-
An infomercial asserts A study proves that Fat-B-Gone works, and it will work for you also. What is wrong with this statement?
-
Figure 4 shows a mechanical system with the parameter values mass m = 1 kg, damper b = 4 Ns/m, and spring k = 3 N/m. x(t) b F(t)- m m k Figure 4 (a) Draw the free body diagram. (b) (c) (d) Write the...
-
Consider the following scenario: You are working in the automotive sector to develop new brake materials. You want to assess the friction behavior of a new alloy for the pad with a ball-on-flat...
-
Given expected cash flows (annual income) in the next 40 years, using the discounted cash flow (DCF) formula, what is the implied present value of this property based on an expected overall long-term...
Study smarter with the SolutionInn App