Question

What are the zeroes of the function? graph the function. y=x(x+5)(x+4)

Answer 1

See below.

Explanation:

x(x+5)(x+4) = 0

x=0, x+5=0, x+4 = 0

x = 0, x = -5, x = -4

Answer 2

`2x {}^(2) + 20x`