trenten324
trenten324 trenten324
  • 19-11-2018
  • Mathematics
contestada

HELP! 15 POINTS! 1 QUESTION!

HELP 15 POINTS 1 QUESTION class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 19-11-2018

f(x) = 8x-9

substitute 4 in for x

f(4) = 8(4) -9

f(4) = 32 -9

f(4) =23

Answer Link

Otras preguntas

A postulate is not ___ A. Proven true by undefined terms and definitions B. Accepted as true without proof C. Used to justify conclusions D. Used to describe fu
mapiya writes a series of novels. she earned $75000 for the first book, and her cumulative earnings double with each sequel that she writes.write a function tha
Does anyone know the answer
if DF = 9x-39, find EF.
Tamara needs to find 455-364. Her work is below. Explain what is incorrect and find the correct answer. 455-300=155 155-50=105 105-4=101
Amy is baking muffins. Each baking tray can hold 6 muffins. If Amy bakes 4 trays of muffins,how many muffins will she have in all? The corner bakery produced 10
If a diameter of a youth softball is 3.5 and the diameter of an adult softball it's 3.8 inches, What is the approximate difference in their volumes? Use 3.14 f
What is the device designed to check the difference in current between circuit wires (the inward and outward paths) called?
The textbook argues that the book of acts could be called
who is responsible for the general theory of relativity?