2x−1=y3x−1=yConsider the given system of equations. Which of the following statements about this system is true?Choose 1 answer:(A) There is only one (x,y) solution and y is positive.(B) There is only one (x,y) solution and y is negative.(C) There are infinitely many (x,y) solutions.(D) There are no (x,y) solutions.
Q. 2x−1=y3x−1=yConsider the given system of equations. Which of the following statements about this system is true?Choose 1 answer:(A) There is only one (x,y) solution and y is positive.(B) There is only one (x,y) solution and y is negative.(C) There are infinitely many (x,y) solutions.(D) There are no (x,y) solutions.
Analyze System of Equations: Analyze the given system of equations.We have the system:2x−1=y3x−1=yWe need to determine the nature of the solutions to this system.
Compare Equations: Compare the two equations.Both equations are equal to y, so we can set them equal to each other:2x−1=3x−1
Solve for x: Solve for x.Subtract 2x from both sides to get:−1=x−1Now, add 1 to both sides to find the value of x:0=x
Substitute for y: Substitute x back into one of the original equations to find y. Using the first equation: 2x−1=y2(0)−1=yy=−1
Conclude Solution: Conclude the nature of the solution.Since we found a single solution for x and y, there is only one (x,y) solution. The value of y is negative.