Tinytigette2000
Tinytigette2000 Tinytigette2000
  • 12-01-2017
  • Mathematics
contestada

What is this function’s input if its output is 11? f(x) = 2x + 5

Respuesta :

kirstenrewis
kirstenrewis kirstenrewis
  • 12-01-2017

Set everything to 11

11 is your f(x)

11=2x+5

Solve for x, subtract 5 on both sides and you get

11-5=2x

6=2x Now divide by two on both sides

x=3

Answer Link
joneschristian20
joneschristian20 joneschristian20
  • 20-11-2020

x=3 is the answer you want took a test

Answer Link

Otras preguntas

Given that 4 x : 3 = 6 : 5 Calculate the value of x
We'll assume that the stem diameter is normally distributed. An agronomist measured stem diameter in 8 randomly selected plants of a particular cultivar of whea
Increasing returns to scale in production means:____.A. more thanâ 10% as much of all inputs are required to increase outputâ 10%. B. isoquants must be linear.
(1 x 10 ^ -3) ÷ (5 x 10 ^ 2) in standard form Plz ANSWER QUICK
How did the Olmec civilization's use of slash-and-burn agriculture affect the environment? A. It drained nutrients from the soil. B. It helped forests grow quic
so i have a question for older girls im 14 and i havent gotten my period for 2 months and my mother is freaking out is there something wrong with me?
Which of the following describes an angle with a vertex at Z?
How did railroad expansion make natural resources more available in the United States?
which type of government did the constitution of 1791 establish A. a republic B. an absolute monarchy C. a limited monarchy D. a totalitarian system ​
What is |-2.24|? i need this question answered quickly