jh825733 jh825733

12-12-2019
Mathematics

contestada

f(x)=2x+1
if f(x)=4, what is the value of x?

Respuesta :

josshyaby josshyaby

12-12-2019

Answer:

1.5

Step-by-step explanation:

F(x)=2x+1

For F(x) = 4

F(x)=2x+1 = 4

2x = 4 - 1

2x = 3

Dividing through by 2

2x/2 = 3/2

X = 3/2 = 1.5

Answer Link

Otras preguntas

list 5 numbers that have 3,5,and 7 as prime factors

how did the discovery of electrons show that they are also prositive charge part of an atom

Which are achievements of the Han dynasty? Choose all answers that are correct. A. Scholars advised the emperors how to govern. B. The Imperial University was f

U.S. Groups of the Late 1700s and Early 1800s Women Children Indentured Servents Native Americans African American Working Class Which statement best summarizes

it has not been a goal of the U.S. to _____. a. influence elections in African nations b. provide food to drought-stricken regions of Africa c. limit drug and a

which size yogurt has the lowest unit price? 6oz=0.89 8oz=1.04 10oz=1.69 32oz=4.79

Help Me Please its math >.< 1. What is the solution to the system of equations? 4x + y = 2 x - y = 3 ( , ) 2. What is the solution to the system of

european countries did not test the monroe doctrine because of americas superior military strength. t or f

In which way did the Magna Carta place limits on the power of England's monarchy. A.) It gave common people the right to vote. B.) It established a republic C.)

what is the that Juan Ramon Jimenez and Mario Jose Molina have in common? A. they have both won Nobel Prizes. B. they were both born in Mexico City. C. they bot