The mountain bike cost $189 after both discounts
22.5 times 1,000,000
22,500,000 in mm
22,500 meters and
22.5 kilometers
I'm pretty sure its 6000 but I might be wrong.
The given system of equations represent a single line with positive slope. So option C is correct.
<u>SOLUTION:
</u>
Given system of equations are

Now, if we observe,
multiplying the
equation with 2 results in
equation.
which means the two line equations represents the same line.
Now, let us find the slope of line, 
So, the line has a positive slope.