itsmichelle29
  • itsmichelle29
solve
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
katieb
  • katieb
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
itsmichelle29
  • itsmichelle29
|dw:1436205578572:dw|
itsmichelle29
  • itsmichelle29
solve for f-1(5)
itsmichelle29
  • itsmichelle29
i medal and fan thanks

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

Elsa213
  • Elsa213
Are there any answer choices?
itsmichelle29
  • itsmichelle29
9 9 11 15 thanks
itsmichelle29
  • itsmichelle29
2 9 11 15 sorry
Elsa213
  • Elsa213
what do you think the answer is?
Elsa213
  • Elsa213
@itsmichelle29
itsmichelle29
  • itsmichelle29
2?
Elsa213
  • Elsa213
Why do you think it's 2?
itsmichelle29
  • itsmichelle29
IDK
Elsa213
  • Elsa213
@undeadknight26 cx
welshfella
  • welshfella
first find the inverse of f(x)
welshfella
  • welshfella
find x in terms of f(x) then replace f(x) by x
itsmichelle29
  • itsmichelle29
how?
itsmichelle29
  • itsmichelle29
|dw:1436206230427:dw|
itsmichelle29
  • itsmichelle29
thats all far as i get
welshfella
  • welshfella
cross multiply 2(f)x = x - 1 x = 2f(x) + 1 f(-1)x = 2x + 1 thats the inverse of f(x)
itsmichelle29
  • itsmichelle29
-1?? theres no answer
welshfella
  • welshfella
now f-1(5) is the value of the above when x = 5
welshfella
  • welshfella
no the inverse is 2x + 1
welshfella
  • welshfella
f-1 (x) = 2x + 1
itsmichelle29
  • itsmichelle29
Ohh so the answer is 11 right
welshfella
  • welshfella
yes
itsmichelle29
  • itsmichelle29
thank you can you help me with another one
welshfella
  • welshfella
ok one more
itsmichelle29
  • itsmichelle29
What is the equation in point-slope form of the line passing through (0, 6) and (1, 3)? (y - 3) = -3(x - 1) (y + 3) = 3(x + 1) (y + 3) = -3(x + 1) (y - 3) = 3(x + 6)
itsmichelle29
  • itsmichelle29
I think its either A or C ??
welshfella
  • welshfella
point slope form is y - y1 = m(x - x1) where m = slope and (x1,y1) is a point on the line
itsmichelle29
  • itsmichelle29
Oh so its C
welshfella
  • welshfella
here x1 = 0 and y1 = 6
itsmichelle29
  • itsmichelle29
Yes?
welshfella
  • welshfella
x = 1 when y = 3
itsmichelle29
  • itsmichelle29
Oh so A thanks
welshfella
  • welshfella
m is the slope you need to find what that is slope = rise/run = difference in y values / differnce in x values
welshfella
  • welshfella
yes A is correct

Looking for something else?

Not the answer you are looking for? Search for more explanations.