Question

Given the function f(x) = 2(x + 6), find x if f(x) = 22.

Answer 1

2(x+6)=22

solve for x

Answer 2

You are given with f(x)..

Plug in the value in the equation:

\[2(x+6) = 22\]

\[x+6 = 11\]

Subtract 6 both sides and find the values of x..

Answer 3

but this is my answer choices
−36

−7

52

−15

Answer 4

hah @waterineyes made a mistake :p

Answer 5

Are you 100% sure about the function? And the answer choices?

Answer 6

yes im sure

Answer 7

actually she mistakenly wrote 5 as 52 lol

Answer 8

Ha ha ha..

Answer 9

never mind lol these r the choices
56

5

38

17

Answer 10

5 is the correct one.

Answer 11

Yes..

Answer 12

Does that makes sense? Any doubt? Please, ask! :)

Answer 13

darn.. @waterineyes was so close to being wrong :p

Answer 14

lol wanna answer another one for me ?

Answer 15

Sure!

Answer 16

If h(x) = −2x − 10, find h(−4).

−2

−18

−3

−16

Answer 17

h(-4)=-2*(-4)-10
Your turn

Answer 18

Come on! You can ! Give it a try!

Answer 19

-2

Answer 20

Excellent! Well done!

Answer 21

Want to try any other?
Please post it for the community! ;)

Answer 22

huh wats that mean ?

Answer 23

@lgbasallote good to see your comment in openstudy..

Long time it has been..