1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
enot [183]
3 years ago
7

Find f(-3). f(x) = 4x + 7

Mathematics
1 answer:
solong [7]3 years ago
3 0

Answer:

f(x) = 4x + 7

f(x) = 4(-3) + 7

f(x) = -12 + 7

f(x) = 5

You might be interested in
Find the distance between points P(4, 6) and Q(8, 9) to the nearest tenth.
scZoUnD [109]
8-4=4
9-6=3
Use Pythagorean theorem.
The nearest tenth is 5.
So the answer is point D.)
6 0
3 years ago
Read 2 more answers
Daddy chill 6969696969
iren2701 [21]

Answer:

I've never been to waffle house

8 0
2 years ago
Read 2 more answers
Can someone help me plz someone help me plz help me someone as soon as possible plz someone ASAP plz ASAP
MissTica
C and D are your correct answers.
I hope this helps
8 0
3 years ago
Find the composite function (please help)
anastassius [24]

Answer:

(f o h)(x) = -10x + 32

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Equality Properties

<u>Algebra I</u>

  • Composite Functions

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 2x³ + 8

h(x) = ∛(12 - 5x)

(f o h)(x) is f(h(x))

<u>Step 2: Find Composite Function</u>

  1. Substitute:                         (f o h)(x) = 2(∛(12 - 5x))³ + 8
  2. Evaluate:                            (f o h)(x) = 2(12 - 5x) + 8
  3. Distribute 2:                       (f o h)(x) = 24 - 10x + 8
  4. Combine like terms:         (f o h)(x) = -10x + 32

And we have our final answer!

8 0
3 years ago
Courtney had $55 to spend at the fair. She paid $22.50 for rides and $14.25 for lunch and snacks. Courtney says she has $18.25 l
IrinaVladis [17]
She has $55. She spent $22.50 on rides so now she has $32.50 . Then she spends $14.25 on lunch and snack so now she has $18.25.


A. would be wrong because Courtney IS correct, she has $18.25 left.

C. is also wrong because, again, Courtney IS correct.

So the only option left is B and it explains why Courtney is correct.

Option B is the correct answer.

Hope this helps.

4 0
3 years ago
Other questions:
  • Why are you allowed to move the decimal points before dividing with decimals? Explain your reasoning.
    13·2 answers
  • Lin multiplies 7/8 times a number. The product is less than 7/8. Which could be Lin’s number?
    9·1 answer
  • at the end of the month, a medical office has 86 envelopes remaining. if the office uses 7 envelopes per day, on which day will
    12·1 answer
  • Graph Algebra Question .
    9·1 answer
  • PLEASE ANSWER REALLY FAST I WILL MARK BRAINLIEST IF ANSWERED IN 2 MINUTES What is 15 x minus 3 y = 0 written in slope-intercept
    6·2 answers
  • Zeros of polynomials (with factoring
    15·2 answers
  • What is 12/6 equivalent to
    12·2 answers
  • F(x)=-2x+4<br> what is x when f(x)=-8
    8·2 answers
  • The circumference of a circle is 106.76 meters. What is the circle's diameter?
    15·2 answers
  • ,..............................
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!