+1-415-315-9853

info@mywordsolution.com

 Algebra Math Calculus Physics Chemistry Biology Earth Science Physiology History Humanities English Sociology Nursing Science

Home >> Math

SECTION A

problem1. Simplify the following expression and state the coefficient of each variable.
(a) 6m-4-2m+15
(b) 4x+6y-3x+5y

problem2. Perform each of the following algebraic expression as instruction says;-
I. Multiply 5x+6m+4y by 5
II. Divide 4ax+6ay-10az by 2a

problem3
. Solve the following equations
i. 2x-8=8
ii. 3x+2/5=4
iii. 8/3x-2=2
iv. 0.6x-5=7

problem4. Solve the following pairs of simultaneous equations by elimination method
i.2x+y=10                              ii. 3x+y=6
3x-2y=1                                 5x+y=8

SECTION B

problem5. Solve the following simultaneous equations by graphical methods
a) i.2x-y=1                                       ii. x+y=3
x+y=2                                          x-y=1

b) Solve the following inequalities    i) 5x>12         ii) 6x+4≥2       iii) 2x-5≤1/2

• Category:- Math
• Reference No.:- M9850

Have any Question?

## Related Questions in Math

### A 500 8 bond is purchased on february 1 2004 to yield

A \$500, 8% bond is purchased on February 1, 2004, to yield 10%compounded semi-annually. The interest on the bond is payable onFebruary 1 and August 1 each year. Find the purchase price if the bondis redeemable at face va ...

### The polynomial gx-006x4nbsp140x3-53x2179xnbspmeasures the

The polynomial G(x)=-.006x 4  +.140x 3 -.53x 2 +1.79x measures the concentration of a dye in the bloodstream x seconds after it is injected. Does the concentration increase between 10 and 11 seconds?

### As an international marketer you are in the process of

As an international marketer, you are in the process of negotiating an agreement with a new customer in China. Would you stipulate mediation (conciliation) or arbitration as the required means for settling potential disp ...

### The labor movement in a global economythe topics covered

The Labor Movement in a Global Economy The topics covered throughout the course will provide a starting point for further research. The final assignment must be supported by a solid foundation in labor relations concepts ...

### A set solution concept for a family of bargaining games f

A set solution concept for a family of bargaining games F is a function ? associating every bargaining game (S, d) in F with a subset of S (which may contain more than a single point). Let f : R4 → R be a function. Defin ...

### The graph shows the functions fx px and gxgraph of function

The graph shows the functions f(x), p(x), and g(x): Graph of function g of x is y is equal to 1.8 to the power of x. The straight line f of x joins ordered pairs 6, 2 and 2, minus 2 and is extended on both sides. The str ...

### 1 prove that if s is a finite set then s is a convex and

1. Prove that if S is a finite set then (S) is a convex and compact set. 2. Let A ⊆ R n and B ⊆ R m be two compact sets. Prove that the product set A × B ⊆ R n+m is a compact set. 3. Let A ⊆ R n and B ⊆ R m be two convex ...

### You deposit 500 each month into an account earning 2

You deposit \$500 each month into an account earning 2% interest compounded monthly. a) How much will you have in the account in 35 years? b) How much total money will you put into the account? c) How much total interest ...

### There is a 084 probability that math 23 students will

There is a 0.84 probability that MATH 23 students will correctly follow all instructions on the Final Exam. What is the probability that exactly 84 of the 100 students taking MATH 23 in a particular term correctly follow ...

### Sydney monitors water usage in a suburb it examines records

Sydney monitors water usage in a suburb. It examines records of a random sample of 60 households and finds that there is daily mean usage of 374 liters with a standard deviation of 18 liters. What is the point estimate f ...

• 13,132 Experts

## Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

### WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

### Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

### Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

### Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

### Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro