Question

How do you solve the system of equations `y= \frac { 4} { 5} x + \frac { 6} { 5}` and `y = \frac { 4} { 5} x + \frac { 6} { 5}`?

Answer 1

Since both equations are the same, their graphs are the same. Any point along the line `y=4/5x+6/5` will work, so there are infinitely many solutions.

Answer 2

The answer would be infinite solutions .

Explanation:

Since the equations are the same, they would be coinciding lines, which means every single point that is on their line is a correct answer, which would make it infinite solutions. So a way to solve it is just to look at the two equations and determine whether or not they are the same. graph{y=4/5x+6/5 [-10, 10, -5, 5]}