Screen Link:

My Code:

```
#We have to take the equations from echelon form and change them into standard form. The equations should be:
8x + 4y = 5 and 4x + 2y = 5
The hint to the exercise has different numbers:
8x + 4y = 5 and 2x + y = 2
# My Code:
x = np.linspace(0, 20, 1000)
y1 = 8*x - (5/4)
y2 = 4*x - (5/2)
plt.plot(x, y1, color="blue")
plt.plot(x, y2, color="blue")
plt.show()
#The Solution Code:
x = np.linspace(0, 20, 1000)
y1 = -2*x + (5/4)
y2 = -2*x + (5/2)
plt.plot(x, y1, c='blue')
plt.plot(x, y2, c='blue')
```

What I expected to happen:

I have the right solution, based on the numbers of the exercise, but the exercise is checking the wrong answers.

What actually happened:

```
My graphs look very different from the solution graphs. There are issues with the hint and the solution is using the wrong coefficients for x.
```