Which graph represents the function of f(x) 9x^2 -36 / 3x + 6

see pics for choices of answers:

The graph in the attached figure

Step-by-step explanation:

we have

Remember that the denominator cannot be equal to zero

so

The value of x cannot be equal to x=-2

Simplify the numerator

----> by difference of squares

substitute

simplify

The domain is all real numbers except the value of x=-2

The y-intercept is the point (0,-6) ---> value of y when the value of x is equal to zero)

The x-intercept is the point (2,0) ---> value of x when the value of y is equal to zero)

therefore

The graph in the attached figure

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

42

step-by-step explanation: