To graph the equation 2x + 5y = 10, Zeplyn draws a line through the points (5, 0) and (0, 2). What is the slope of the line represented by 2x + 5y = 10?
A
negative StartFraction 5 Over 2 EndFraction
B
negative StartFraction 2 Over 5 EndFraction
C
StartFraction 2 Over 5 EndFraction
D
StartFraction 5 Over 2 EndFraction