Systems of equations
Not what you're looking for?
Solve this system of equation.
1. y - 5x = 4
6y = 30x + 24
a. (1,1)
b. there are an infinite number of solutions.
c. There is no solution
d. (-1.5, -1)
2. The length of the garden is 7 feet more than 5 times the width. I need 86 feet of fencing to do the job. How many feet is the LENGTH of the garden?
Purchase this Solution
Solution Summary
This provides two examples of working with systems of equations, including one regarding perimeter.
Solution Preview
Solve this system of equation.
1. y - 5x = 4 -----(1)
6y = 30x + 24 ---(2)
a. (1,1)
b. there are an infinite number of solutions. ...
Education
- BE, Bangalore University, India
- MS, University of Wisconsin-Madison
Recent Feedback
- "Your explanation to the answers were very helpful."
- "What does 1 and 0 means in the repair column?"
- "Went through all of the formulas, excellent work! This really helped me!"
- "try others as well please"
- "Thank you, this helped a lot. I was not sure how to plug in those numbers to a formula. This was a great help. Now I have to figure out how to explain cost of capital is used in net present value analysis, and how cost of capital is used in net present value analysis. This stuff gets confusing."
Purchase this Solution
Free BrainMass Quizzes
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Probability Quiz
Some questions on probability
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Exponential Expressions
In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.