3 years ago

What is the inverse of the function f(x) = one-quarterx – 12?

Mathematics

2 answers:

zzz [600]3 years ago

6 0

Hey there! :)

Answer:

y = 4x + 48

Step-by-step explanation:

Original equation:

y = 1/4x -12

Switch 'x' and 'y' to solve for the inverse:

x = 1/4y - 12

Add 12 to both sides:

x + 12 = 1/4y - 12 + 12

x + 12 = 1/4y

Multiply both sides by 4:

4(x+12) = y

4x + 48 = y

The inverse is y = 4x + 48

finlep [7]3 years ago

6 0

Answer:

4x + 48

Step-by-step explanation:

f(x) = 1/4x - 12

y = 1/4x - 12

Add 12 to both sides.

y + 12 = 1/4x

Multiply both sides by 4.

4y + 48 = x

Switch variables.

4x + 48 = y

You might be interested in

What is a ratio<br><br><br>can someone give me more than one answer please for this question

Ymorist [56]

The number relation that is between two amounts.

7 0

3 years ago

Heres a fact the last fact i know its maybe not true but the Goodyear Blimp is the official bird of Redondo Beach, California.

Klio2033 [76]

redondo beach is situated near the goodyear blimps home airport in carson, california

6 0

3 years ago

Read 2 more answers

Shelly is going shopping at the mall to buy 3 pairs of shoes. She has a coupon for $2 off perpair of shoe after buying the first

aleksklad [387]

Answer:

$42

Step-by-step explanation:

If you want to check, simply take the values I calculated, multiply them by 3 and subtract them by 2 for the second and third pair, they will add up to the values that Shelly is willing to purchase, excluding tax.

8 0

3 years ago

What are the values of y and x???

zalisa [80]

Answer:

y=3 ; x=2

Step-by-step explanation:

Just remember TIBO

top in bottom out

4 0

3 years ago

Which number line best shows how to solve this? please help quickly thank you!

Contact [7]

Answer:

Step-by-step explanation:

I attached the work and answer below, take a look!

7 0

3 years ago

Read 2 more answers