Answer:
yes it is parallel because the alternate interior angles are equal
The answer is C because it shows you
A line always has a general equation of y = mx + b where m is the slope of the line and b is the y-intercept. Slope is the rise of one point per run and the y-intercept is the value of y when x is 0. So, the equation should be,
y = (rise/run) x - 4
7k + 2m = kr + 4m + 3
7k - kr = 4m - 2m + 3
7k - kr = 2m + 3
k(7 - r) = 2m + 3
k = (2m + 3) / (7 - r)
