sinday20063
sinday20063 sinday20063
  • 18-09-2020
  • Mathematics
contestada

If f(x) = 2x – 6 find f(7) - 9. *

Respuesta :

jaidynbustamante55
jaidynbustamante55 jaidynbustamante55
  • 18-09-2020

Answer:

-1

Step-by-step explanation:

Plug 7 in for wherever there's an "x."

f(x) = 2(7) - 6

f(x) = 14 - 6

f(x) = 8

Now subtract 9 from 8.

8 - 9 = -1

Answer Link

Otras preguntas

That bird has a very large wingspan
simplify 23-9x-40 5x
Gina is making a square tablecloth. 54 inches what is the least number of inches of trim Gina will need to go all the way around the edge of the tablecloth?
need help on number 16
The Earth’s crust is principally composed of _______.
calculate the mass of 9.0x10^17 molecules of He gas at STP
How do you solve f(x)=5x-1
Sonnets whose lines each contain 10 syllables, with stresses on every second syllable , are written in
translate the phrase by finding the infinitive and conjugating it to match the subject. they have dinner. → ellos
John is a farmer who wants to keep his soil as productive as possible. Which of these actions would help him achieve this goal? A)excessive irrigation B)crop ro