Choose the slope-intercept equation of the line that passes through the point shown and is perpendicular to the line shown
a. y = 2/5 x + 1
b. y = - 5/2 x - 27/2
c. y = -2/5 x - 3
d. y = 5/2 x + 23/3
Plzz help i dont understand these answers with this graph.

Question

Choose the slope-intercept equation of the line that passes through the point shown and is perpendicular to the line shown
a. y =  2/5 x + 1
b. y = - 5/2 x - 27/2 
c. y = -2/5  x - 3
d. y = 5/2  x + 23/3 
Plzz help i dont understand these answers with this graph.

anonymous · Answer

attachment

anonymous · Answer

well what is the y intercept?

anonymous · Answer

i just picked an answer it doesnt matter anymore

anonymous · Answer

the slope is (2/5)

anonymous · Answer

the y intercept is 2 so the equation can become
y = 2/5x + 2

anonymous · Answer

oh because its asking for the perpendicular line it should be
y = -2/5x - 3