elijahvoightozji5h
elijahvoightozji5h elijahvoightozji5h
  • 02-09-2020
  • Mathematics
contestada

Help me with a ASAP plz and explain

Help me with a ASAP plz and explain class=

Respuesta :

TheFilthyMongol TheFilthyMongol
  • 02-09-2020

(f+g)(x)=f(x)+g(x)=(2x-6)+(4x+7)=6x+1

(f-g)(x)=f(x)-g(x)=(2x-6)-(4x+7)=-2x-13

(fg)(x)=f(x)×g(x)=(2x-6)(4x+7)=8x^2-10x-42

(f+g)(-2)=f(-2)+g(-2)=(2(-2)-6)+(4(-2)+7)=-11

Answer Link

Otras preguntas

please help type the integer that represents the correct answer the absolute value of 7
Picture of problem is above eeeeeeeeeeeeee
median mode mean and range on 84 45 10 28 75 63 16 55
BRAINLIESTTT ASAP! please answer
Which is the main purpose of the preamble of the U.S. constitution?
High SchoolEnglish 5+3 pts When reading an informational text, how do you identify the author's thesis statement? The thesis statement is the first sentence o
rounding the fraction to o, 1/2 or 1
Andy is a schizophrenic who has bizarre perceptual experiences such as hallucinations and delusional thinking. these symptoms are known as _____ symptoms of sch
alba has $48 she gives lou $3 and long $8 how much monry alba have left
Which statement is accurate about safe posture?