6+7+8 6+8+7 7+6+8 8+7+6 7+8+6 and 8+6+7
You would set the problem into slope-interslope form : y = mx + b.
Slope (m) = rate of change b = y-intercept
Therefore, your in the above:
m = 3
b = 0
The constant proportionality (slope) is 3 and the y-intercept is 0.
There is no way to simplify this if that is what u are looking for xD
Combine the fractions by finding a common denominator.
1/25 or 0.04
The bottom left option is when it is reflected over the x axis, the second to last option on the left is when it is reflected of the y axis, and the middle option is when it is reflected over the line y = x
Hope this helps :)