Purchase Solution
How do you solve the system of equations -7x+3y = -5 and -2x+5y = 11?
Not what you're looking for?
Find the values of x and y that solve the following systems of equations:
-7x + 3y = -5
-2x + 5y = 11
Purchase this Solution
Solution Summary
A system of equations is solved by addition, formatted in an attached Word document.
Purchase this Solution
Free BrainMass Quizzes
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Know Your Linear Equations
Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts
Probability Quiz
Some questions on probability