Consider the following system of equations.
y = 6x - 6
y - 6x = 7
What can you conclude about the system of equations
The second equation: y - 6x = 7 can be written as: y = 6x + 7.
Written this way, you can see that it has a slope of 6 and a y-intercept of 7.
The first equation: y = 6x -6 also has a slope of 6 but it has a y-intercept of -6.
Since both lines have the same slope, they are parallel.
The second equation: y - 6x = 7 can be written as: y = 6x + 7.
Written this way, you can see that it has a slope of 6 and a y-intercept of 7.
The first equation: y = 6x -6 also has a slope of 6 but it has a y-intercept of -6.
Since both lines have the same slope, they are parallel.