faceqies
faceqies
02-10-2020
Mathematics
contestada
Find the inverse, please help.
Respuesta :
mersan09
mersan09
02-10-2020
Replace f(x) with y
Y = 2x -5
Swap roles of x
X= 2y-5
5+x =2y
Divide by 2
5+x /2 = y
Replace y with inverse f^-1(x)
Answer= f^-1(x) = 5+x / 2
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
Josh started his own lawn maintenance company. He makes $20 on every lawn that he cuts and his monthly expenses are $325. How many lawns does Josh need to cut t
Solve for w 5w.+ 36° Зw
2e - 3(2e + 3) = 3e + 5 What is e?
Simba is 13 years old. how old will he be in 8 years from now? how old will he be in y years from now?
What is the volume of the following rectangular prism?8/3units21/2units2Volume =___ units3
What is the surface area of the triangular prism? A triangular prism. The rectangular sides are 24 feet by 40 feet, 40 feet by 15 feet, and 40 feet by 15 feet.
Read the sentence. Janie and Joni thought the giraffes, elephants, and rhinos at the safari park were adorable, but Janie thought it was the cutest one. Which s
Courtney would like to buy a new phone for $680. So far, she has saved $240. If she earns $8 an hour babysitting, how many hours will she need to work to be abl
Is there a way to know any test exam style questions for 9th grade biology because biology is a very complex subject and lots of information to learn and I want
HELPPP!!!! My teacher just asked why is water wet? Can someone help me? I'll give brainliest
