Consider the equation 40x - 25y = 15

David wrote a second equation to create a system that has infinitely many solutions. Which of these could be the equation that David wrote?

A) 8x - 5y = 3

B) 8x + 5y = 3

C) 8x + 5y = - 3

D) - 8x + 5y = - 3

A) 8x - 5y = 3

Step-by-step explanation:

To create infinite solutions, the equation has to be the same line

First we can reduce the equation by dividing by 5

40x - 25y = 15

40/5 x - 25/5 y = 15/5

8x-5y = 3

This is the same line, so if this is the second equation, it will give us infinite solutions