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
Alona [7]
3 years ago
12

Use f(x) = 1 - 4x + 1). Find f(-5)

Mathematics
2 answers:
Allushta [10]3 years ago
7 0

Answer:

-1/9 =x

Step-by-step explanation:

f(x) = 1-4x+1)

-5x=1-4x+1

-1______-1

-1 -5x=4x

+5___+5x

-1 = 9x

9    9x

-1/9=x  

steposvetlana [31]3 years ago
6 0
F(-5)=(1 - 4(-5) +1 )
=1+20+1
F(-5)=22
You might be interested in
The sum of (3-5i)+(-2+8i) is
V125BC [204]

I believe the answer is:

1+3.000000000i

I am making an educated guess, so sorry if I am wrong.

8 0
3 years ago
Read 2 more answers
Please helppp
tangare [24]

Answer:

Adult: 50 tickets

Child: 34 tickets

Step-by-step explanation:

Let a be the amount of adult tickets

Let c be the amount of child tickets

Equation:

a + c = 84

14a + 9c = 1,006

Step 1: Multiply a + c = 84 with -9, to canceled c.

-9 (a + c = 84)    →  -9a - 9c = -756

14a + 9c = 1006 → 14a + 9c = 1006

Step 2: Combined the 2 equation together, and solved it.

-9a - 9c = -756

<u>14a + 9c = 1006</u>

       <u> 5a</u> = <u>250</u>

        5        5

           a = 50

Step 3: Plug 50 into the one of the equation, and solved it.

a + c = 84 → 50 + c = 84

                  <u>-50         -50</u>

                            c = 34

Answer: Adult tickets (a) = 50 and Child tickets (c) = 34

To check the answer plug the two number into the equation ( Make sure to add 50 for a and 34 for c).

3 0
3 years ago
7.5 x 7.5 x (6.084−5.44)
Mars2501 [29]

Hello!

Answer:

36.225

Step-by-step explanation:

Hope this helps!

8 0
3 years ago
Write the repeating decimal as a fraction
olga_2 [115]

Answer:

The correct answer is: \frac{37}{90}

Step-by-step explanation:

You're using Acellus, right?

Let me guess: Algebra I?

3 0
3 years ago
Read 2 more answers
Plz help me with this obviously i'm in school so i need the answer fast before the teacher sees me.
Katena32 [7]

Your answer is either C or D. But I strongly believe that the answer would possibly be C.


-Anime

4 0
3 years ago
Other questions:
  • Hey can you please help me posted picture of question
    9·1 answer
  • Tangle ABC is dilated to create triangle ABC using
    14·1 answer
  • Best answer will get 100 pts + brainliest!
    11·2 answers
  • How much interest is earned on $2,700 in one year if it is invested at 3%?
    11·1 answer
  • Help me please.on number 2
    12·1 answer
  • Jason used 2/3 yards of strings then he used another 5/8 yards how many yards of string did he use
    10·2 answers
  • How to solve this <br> The minimum value of f is f×3=-5 and f×1=2
    5·1 answer
  • Can Someone help me As Soon As Possible Please ​
    8·1 answer
  • Write the equation of the line in slope-intercept that has passes through the points and (4, -8). (-3, 27) ​
    8·1 answer
  • Luis bought stock at $63.30. The next day, the price increased $12.80. This new price changed by −6 3/4% the following day. What
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!