user7035
user7035
21-10-2021
Mathematics
contestada
Given f(x)=2x+9, if f(x)=15, find x
Respuesta :
NitroBoosterX
NitroBoosterX
21-10-2021
Answer:
x = 3 I think
Step-by-step explanation:
h. mmm yess I think
Answer Link
s26878520
s26878520
21-10-2021
Answer:
f(x)=39
Expiation:
f(x)=2x+9,f(x)=15 you substitute the x for the 15.
f(15)=2(15)+9
f(15)=30+9
f(15)=39
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
what happens to a bill if a commitee does not approve it?
Complete the parametric equations for the given rectangular equation.
1. Write a minimum of 10 sentences in Spanish using the verbs to be", To know, and 'to go to"+ an infinitive. Remember to use vocabulary words, prepositions, an
Which scientific description of heat is accurate? A. Heat is the average kinetic energy of atoms in an object. B. Heat is the flow of thermal energy from
How does the constitution protect the rights of individuals against government?
A dead body was found within a closed room of a house where the temperature was a constant 70° F. At the time of discovery the core temperature of the body was
HELP ME PLEASE I NEED TO GET THIS DONE Read the excerpt from "The Gift of the Magi" by O. Henry. What is the tone of the opening passage? One dollar and eighty-
Which of the following refers to a technology with a three-dimensional computer simulation in which a person actively and physically participates? A. Wireless f
Why would someone become an indentured servant? O A. To receive a free trip to America O B. To develop trade relationships To become a master craftsman O D. To
3. Determine whether f(x) = -5x2- 10x + 6 has a maximum or a minimum value. Find that value and explain how you know.
