Asked by Anonymous
                solve the systems of equations
{4/7x+y=2/7
-1/8x-3/4y=-11/4
a. the solution of the system is
b. there are infinitely many solutions
c. there is no solution
            
        {4/7x+y=2/7
-1/8x-3/4y=-11/4
a. the solution of the system is
b. there are infinitely many solutions
c. there is no solution
Answers
                    Answered by
            PsyDAG
            
    Multiply both sides of first equation by 7.
4x + 7y = 2
Multiply both sides of second equation by 8.
-x - 6y = -22
To get x terms equal, multiply both sides by 4.
-4x - 24y = -88
Add first and third equation.
-17y = -86
Solve for y and then for x.
    
4x + 7y = 2
Multiply both sides of second equation by 8.
-x - 6y = -22
To get x terms equal, multiply both sides by 4.
-4x - 24y = -88
Add first and third equation.
-17y = -86
Solve for y and then for x.
                                                    There are no AI answers yet. The ability to request AI answers is coming soon!
                                            
                Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.