Question

Which function's graph has a zeros at (-5,0) and (2,0)?

Answer 1

x=-5 and x=2 makes the correct function equal to zero.

y= 5 (x-2) (x+5)

Replacing:

y= 5 (2-2) (-5+5)

y=0

So, correct option is D. y= 5 (x-2) (x+5)