hailey94961
hailey94961 hailey94961
  • 15-08-2020
  • Mathematics
contestada

please help asap!

a. if the input is -8, what is the output?

b. if the output was 21, what was the input?

please help asap a if the input is 8 what is the output b if the output was 21 what was the input class=

Respuesta :

valerieulbrich
valerieulbrich valerieulbrich
  • 15-08-2020

Answer:

a. 45

b. -4

Step-by-step explanation:

f(x) = -6(-8) - 3

f(x) = 48 - 3 = 45

21 = -6x - 3

24 = -6x

-4 = x

Answer Link

Otras preguntas

how did world war 2 impact american economy
Convert Roman Numeral:
Please can someone help me I really don’t know which one it is
Keeping data for processing at a later date is termed​
Brianna has six bags of soil filling one flower pot requires 1/3 of a bag of soil how many flower pots can be filled with the six bags
When MRI machines are capturing images of a person’s body, they produce extremely powerful magnetic fields. What might be some issues that an MRI technician wou
An atom or ion has 41 neutrons, 36 protons, and 36 electrons. Identify the clement symbol, and determine the mass number and charge for this atom or ion.
2. How does laser light differ fromnormal light?​
Which answer best uses precise language to revise the italicized section of this passage? The early American colonies were valuable to Great Britain in differen
9/4y -12 =1/4y-4 solve for y