ihatemath4770
ihatemath4770 ihatemath4770
  • 20-07-2020
  • Mathematics
contestada

i need help plzzzzz​

i need help plzzzzz class=

Respuesta :

jimrgrant1 jimrgrant1
  • 20-07-2020

Answer:

A

Step-by-step explanation:

Given

f(x) = [tex]\frac{3+x}{x-3}[/tex]

To evaluate f(a + 2), substitute x = a + 2 into f(x)

f(a + 2) = [tex]\frac{3+a+2}{a+2-3}[/tex] = [tex]\frac{5+a}{a-1}[/tex] → A

Answer Link

Otras preguntas

music appreciation The early twentieth century Atonal music uses no A. voices.   B. melody.   C. feeling.   D. key.
Your roommate, a staunch vegetarian, argues that eating meat is unhealthy. you counter this argument by noting that the latest research in paleoanthropology sug
Increase 140g by 12.5%
PLEASE HELP if Suzy can drive 4/5 miles in a half hour how many miles can she drive in 1 hour FOR A TEST PLEASE ANSWER
Romeo and Juliet headed north at 8.a.m by noon Romeo was 80 miles ahead of Juliet what was romeos speed if Juliet's speed was 30 miles per hour? Will give brain
What is the reason for preferring to send a print business letter rather than an email for an initial contact
Can you help me with this?
A firm could continue to operate for years without ever earning a profit as long as it is producing an output where a. atc​ > avc. b. mr​ > avc. c. mr​ &l
In the statement "Kaitlyn almost tripped while running," is "tripped" the verb or "almost tripped" the verb(s)?
Please help!!! 1. Select the best answer for the question. Multiply matrix D = [5,-2,1 ] by matrix E= [12] A. [4 8] B. 2 C. [5 -2 1 ,10 4 2]