Simplify.

9−x^2/9x+27

x−3/9
3−x
x+3/9
3−x/9

3−x/9

Step-by-step explanation:

we have expression

9−x²/9x+27

by making square of the terms and taking common

3²-x²/9(x+3)

as we know a²-b² = (a+b)(a-b)

so

(3+x)(3-x)/9(x+3)

rearrange

(x+3)(3-x)/9(x+3)

subtracting (x+3) from denominator and nominator

3-x/9

3-x/9 is the right answer

It's the last choice: (3 - x) / 9.

Step-by-step explanation:

9−x^2/9x+27

= (3 + x)(3 - x) /  9(x + 3)      The 3 + x is common to top and bottom, so:

the answer is  (3 - x) / 9.

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

the answer is 21%.