Homework

Related Homework Questions
Glenn, You helped me previously. I have another concept I am
Hi Glenn, You helped me previously. I have another concept I am having trouble with: the substitution method.… read more
GLENN GILONGOS
Master of Mathematics
446 satisfied customers
I will need to see all of your work please. Thank you. Use
I will need to see all of your work please. Thank you. Use the echelon method to solve the system of three equations in three unknowns. 2x + y + z = 9 -x - y + z = 1 3x - y + z = 9… read more
Matt Owens
Bachelor's Degree
3 satisfied customers
These questions are for Scott. 1.An accountant invests part
These questions are for Scott. 1.An accountant invests part of a \$6000 bonus in a 3% simple interest account, and the remainder of the money is invested at 10.75% simple interest. Together the investm… read more
Scott
Master's Degree
16,043 satisfied customers
*Find the slope of any line perpendicular to the line ...
*Find the slope of any line perpendicular to the line through points (6, 3) and (7, 7). ** Lane invested \$22,000, part at 8% and part at 7%. If the total interest at the end of the year is \$1,710, how… read more
David
Post-Doctoral Degree
2,112 satisfied customers
Solve each of the following systems by graphing. 2x + y ...
Solve each of the following systems by graphing. 2x + y = 4 2x + y = 6 x + 2y =8 3x + 2y = 12 3x - 6y = 9 x - 2y = 3 Find values for m and b in the following system so that the solution to the system … read more
E Murray
Bachelor's Degree
160 satisfied customers
Solve this system using an algebraic method.2x + 3y + z ...
Solve this system using an algebraic method. 2x + 3y + z =13 -3x + 2y + z = -4 4x - 4y + z = 539363.461400463… read more
Scott
Master's Degree
16,043 satisfied customers
Please solve the following problems 1.) 8x 4 7x; 2.) ...
Please solve the following problems: 1.) 8x – 4 = 7x; 2.) 10x – 0.62 = 9(x – 0.95); 3.) 4(7x + 10) = 3(9x – 5) + 20; 4.) 4(x + 2) – 3x = x – 6; 5.) 2x – 4y = 7 4x + 2y = 9… read more
Scott
Master's Degree
16,043 satisfied customers
Solve each system of linear equations by the substitution ...
Solve each system of linear equations by the substitution method. Check the solution. If a system has an infinite number of solutions, describe the solution set. 3x + y =10 y= -3/4x +1… read more
abozer
Bachelor's Degree
6,158 satisfied customers
Find values for m and b in the following system so that the ...
Find values for m and b in the following system so that the solution to the system is (-3,4). 1) 5x + 7y = b mx + y = 22 Solve the following systems by addition. If a unique solution does not exist, s… read more
Scott
Master's Degree
16,043 satisfied customers
16. Carla invested \$28,000, part at 15% and part at 2%. If ...
16. Carla invested \$28,000, part at 15% and part at 2%. If the total interest at the end of the year is \$2, 120, how much did she invest at 15%? Solve the system by the addition method. 17. Solve the … read more
mathsmart
Private Tutor
Bachelor Degree
778 satisfied customers
ELIMINATION USING ADDITIONA ND SUBTRACTION (USE ELIMINATION
ELIMINATION USING ADDITIONA ND SUBTRACTION (USE ELIMINATION TO SOLVE EACH SYSTEM OF EQUATIONS) 1) 2x + 4y = 10 x- 4y = -2.5 2) 2.5x + y = 10.7 2.5x + 2y = 12.9 3) 6m - 8n = 3 2m - 8n = -3 4) Four time… read more
abozer
Bachelor's Degree
6,158 satisfied customers
SUBSTITUTION CAN YOU HELP ME WITH THESE PROBLEM SO
SUBSTITUTION: CAN YOU HELP ME WITH THESE PROBLEM SO THAT I CAN EXPLAIN TO MY CHILD PLEASE? USE SUBSTITUTION TO SOLVE EACH SYSTEM OF EQUATIONS. IF SYSTEM DOESN'T HAVE EXACTLY ONE SOLUTION, STATE WETHER… read more
abozer
Bachelor's Degree
6,158 satisfied customers
WHAT IS THE ANSWER TO THIS ALGEBRA EQUATION10X-9X-1/2
SHOW THE STEPS IN SOLVING THESE ALGEBRA EQUATIONS 10x-9x-1/2=-9/10; 5/6y+2/3=1/2y; 6y-1.5=7y; 4x=-120; -X=-8; 5x-4x+1.6=-2.7; x+2x+3x+1/2x-7x=?; 1/2+1/3+1/4=; 1/2-1/3-1/4=;-1/2+1/3+1/4=; 1-2 div. by 2… read more
Ryan
Analyst II
Bachelor's Degree
1,852 satisfied customers
1. Solve the system by graphing 3x + y 6 3x - Y 02.
1. Solve the system by graphing 3x + y = 6 3x - Y = 0 2. The sum of two numbers is 39. Their diffrence is 11 what are the two numbers? 3. Solve the system by substitution 3x - y = -7 x + y = -9 4. Sol… read more
Ryan
Analyst II
Bachelor's Degree
1,852 satisfied customers
solve the following systems of equations, if the system ...
solve the following systems of equations, if the system cannot be solved state that it cannot be solved and explain why please 1. 3x-2y=4 2x-5y=21 2. 5x -2y= -24 -4y=-48-10x 3. 4x+5y= -5 3x+y =21 4. 3… read more
mathsmart
Private Tutor
Bachelor Degree
778 satisfied customers
Hi. One more day until my dad is back to help me with my
Hi. One more day until my dad is back to help me with my math. Thankfully!! Thanks again. Part 1 (The numbers before the . are just the question numbers) Solve by graphing. Indicate whether each syste… read more
Bombay
38 satisfied customers
Solve each system by the addition method. Determine whether ...
Solve each system by the addition method. Determine whether the equations are independent, dependent, or inconsistent -3x + 2y = 8 3x + 2y = 8… read more
Steve Gardner
Chief Engineer
9 satisfied customers
How do I Solve each system of equations by graphing, ...
How do I Solve each system of equations by graphing, if the system is inconsistent or the equations are dependent? For example...2x- y= 6 4x-2y= 8 Another problem is...3x = 5 - y 6x + 2y = 10 I do not… read more
Dr WLS
engineer/physicist, retired 1992
Doctoral Degree
296 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

## What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

## Meet the Experts:

LogicPro

Engineer

5,894 satisfied customers

Expert in Java C++ C C# VB Javascript Design SQL HTML

Manal Elkhoshkhany

Tutor

4,556 satisfied customers

More than 5000 online tutoring sessions.

Linda_us

Finance, Accounts & Homework Tutor

3,138 satisfied customers

Post Graduate Diploma in Management (MBA)

Chris M.

M.S.W. Social Work

2,699 satisfied customers

Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)

F. Naz

Chartered Accountant

2,194 satisfied customers

Experience with chartered accountancy

Bizhelp

CPA

1,887 satisfied customers

Bachelors Degree and CPA with Accounting work experience

Seanna

Tutor

1,781 satisfied customers

3,000+ satisfied customers, all topics, A+ work

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less