Which value, when placed in the box, would result in a system of equations with infinitely many solutions? y = 2x – 52y – 4x = a. –10b. –5c. 5d. 10

Systems of equations having an infinite number of solutions are lines that do not meet or intersect. These line are parallel which they have the same slope but different y-intercepts. By graphing the equations and using the choices, we will see that all except 10 can be the answer.