Ace Your Exams with These Expert-Verified 11th Business Maths Exercise 6.1 Solutions

Introduction

As the saying goes, “Practice makes perfect,” and this holds especially true for students preparing for their exams. However, it’s not just about practicing but practicing the right way. It’s essential to have access to the correct solutions and guides, especially for subjects like mathematics. In this article, we will be discussing the expert-verified solutions for 11th-grade Business Maths Exercise 6.1.

Body

Business Mathematics is a crucial subject for commerce students, and Exercise 6.1 is an integral part of it. It primarily deals with linear equations in two variables and helps students grasp the concept of finding solutions to problems that have more than one variable. The following are the expert-verified solutions that will help you ace your exams.

Solution 1

The first problem in Exercise 6.1 deals with finding the solutions for a pair of linear equations. Our experts have stated that the best way to solve these problems is by using the substitution method. The steps are as follows:
– Isolate one of the variables in any one of the equations.
– Substitute the isolated variable in the second equation.
– Solve for the other variable.
– Substitute the value of the variable in any one of the original equations
– Get the value of the other variable.
– Check the solution by substituting the values in the original equations.

Solution 2

The next problem deals with finding the number of solutions for a pair of linear equations. Our experts state that there are three possibilities:
– The lines are intersecting, and there is only one solution.
– The lines are parallel, and there is no solution.
– The lines are coincident, and there are infinitely many solutions.
The best way to determine the number of solutions is by graphing the equations.

Solution 3

The third problem deals with finding the value of the variables if there are more than two equations. Our experts suggest using the elimination method. The steps are as follows:
– Write the equations in such a way that the variables align.
– Multiply one or both equations to eliminate one of the variables.
– Add or subtract the equations to obtain an equation with one variable.
– Solve the equation obtained.
– Substitute the value of one variable in any one of the original equations to get the value of the other.

Conclusion

In conclusion, practicing is imperative to excel in any subject, but it is even more so in Mathematics. With the help of the expert-verified solutions mentioned above, students can not only practice but practice the right way. It’s also essential to understand the concept behind the solutions, and our experts have emphasized just that. Get your hands on these solutions, practice hard, and ace your exams!