Rose is 5 years older than milton. rose's age is 10 years less than four times milton's age. the system below models the relationship between rose's age (r) and milton's age (m):

r = m + 5
r = 4m – 10

which is the correct method to find rose's and milton's ages?

a. solve m + 5 = 4m – 10 to find the value of m.
b. solve r + 5 = 4r – 10 to find the value of m.
c. write the points where the graphs of the equations intersect the x-axis.
d. write the points where the graphs of the equations intersect the y-axis.