Can someone help with the attached probelm below?
:
m and n are the x and y coordinates, respectively, of a point in the coordinate plane. If the points (m, n) and (m+p,n+4) both lie on the line defined by the equation x = y/2 - 2/5, what is the value of p?
A) 4/5
B) 1
C) 2
D) 5
E) 8
: m and n are the x and y coordinates, respectively, of a point in the coordinate plane. If the points (m, n) and (m+p,n+4) both lie on the line defined by the equation x = y/2 - 2/5, what is the value of p?
A) 4/5
B) 1
C) 2
D) 5
E) 8
