Question

the function f is defined by f(x)= -3+x / 7+2x
find f(y+1)

Answer 1

@sammixboo

Answer 2

Sorry I can't help with this question :/

Answer 3

k

Answer 4

@caitlinnr14

Answer 5

@Popraci

Answer 6

it ok

Answer 7

add (y+1) into the equation

Answer 8

?

Answer 9

I click the Mathematic symbol and it show the "popular" online people.

Answer 10

Lol ok ya sorry I am not the best at math

Answer 11

@tkhunny

Answer 12

it okay

Answer 13

@Gabylovesyou @gelidium @DarkBlueChocobo @smh_idek

Answer 14

Try going 2 google and typing in f(x)= -3+x / 7+2x

Answer 15

1) Have you considered writing it correctly?

I'm pretty confident you meant: f(x)= (-3+x) / (7+2x)

2) Have you considered substituting the given argument for the definition variable?

f((y+1))= (-3+(y+1)) / (7+2(y+1))

Answer 16

Im sorry i'm not sure

Answer 17

@tkhunny so is the answer is y-2/ 2y+9

Answer 18

No, you did not learn Lesson #1

Answer 19

That would be (y-2)/(2y+9) and that is NOT what you have written.