helenaharper
helenaharper helenaharper
  • 24-03-2020
  • Mathematics
contestada

I really need help on this one ​

I really need help on this one class=

Respuesta :

tonb
tonb tonb
  • 24-03-2020

Answer:

A. x²+x-11

Step-by-step explanation:

Take one of the x values and try them out on all formulas to see if the expected output occurs.

Already with x=2 you get

-5, 28, -3, 27 so you know that only the first formula works.

Answer Link

Otras preguntas

1.94x - 10/8x + 4.32 = [2(1.15x+8.5)]
What is 2538 rounded to the nearest hundred
What are two decimals between 0.3 and 0.5?
Which number, is a factor of 14 but not a multiple of 2?
How did the Congress of Vienna attempt to restore stability in Europe following the Napoleonic Wars?
What is the definition of alliteration?  A.the repetition of a vowel sound in two or more neighboring words; for example, "green weed"  B.the repetition of a so
round 30,944 to the nearest ten thousand
Which industry was hardest hit by the recession?
Which city was divided into 2 different zones one communist & one non-communist A:Berlin,B:Moscow,C:Prague,D:Warsaw
dao has 2 3/8 pounds of hamburger meat. he is making 1/4 pound hamburgers. does dao have enough meat to make 10 hamburgers? explain.