6. lеt f(x) = х - 3 and g(x) = x+ 11. find f(x) - g(x). (1 point)
o
x2 – 8x – 33
(
x2 – 8x + 14
о
х2 + 8х + 14

о
х2 + 8x – 33

 -14

Step-by-step explanation:

  f(x) =    x - 3    -->   x - 3

- g(x) = -(x + 11)   --> -x - 11

                             0x - 14     -->  -14

NOTE: Your answer choices do not match up unless you are multiplying.

   f(x)  *  g(x)

  (x - 3)(x + 11)

= x(x + 11)  - 3(x + 11)

= x² + 11x  - 3x - 33

= x²     + 8x     - 33      (Option D)

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation: