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
zlopas [31]
3 years ago
11

Suppose f(x) = 2x + 3. Find f(-.5).

Mathematics
1 answer:
Alborosie3 years ago
5 0

Answer:

The answer is 2.

Step-by-step explanation:

You have to substitite x = -0.5 into the function :

f(x) = 2x + 3

f(-5) = 2(-0.5) + 3

f(-5) = 2

You might be interested in
14 in<br> USE 3.14 for pi
Gnesinka [82]
Do you still need help ?
3 0
3 years ago
Suzanne needs material for her school project. She buys 2.75 yards of material at $5.84 a yard. What is the total cost of the ma
Svet_ta [14]
Answer is B) $16.06 because <span>2.75 x 5.84=16.06 
Hope this helps ^-^</span>
8 0
3 years ago
HELP ME PLZZZ ITS PRECALC
Tema [17]

Answer:

  8

Step-by-step explanation:

We observe that the logarithm bases are ...

  5√5 = √125 . . . . . 125 is the 2nd power of this

  2√2 = √8 . . . . . . . 8 is the 2nd power of this; 64 is the 4th power of √8

If we define ...

  p=\sqrt{125}\\q=\sqrt{8}

Then our logarithms are ...

  \log_{p}{p^2}=x=2\\\\\log_{q}{q^4}=y=4\\\\xy=2\cdot 4=8

The product of x and y is 8.

5 0
3 years ago
List the integer solutions of: -3 &lt; 2e ≤ 8.
miss Akunina [59]

9514 1404 393

Answer:

  {-1, 0, 1, 2, 3, 4}  

Step-by-step explanation:

Divide by 2 to find the solution.

  -3/2 < e ≤ 4

The integer solutions are ...

  {-1, 0, 1, 2, 3, 4}

8 0
3 years ago
Read 2 more answers
Which fraction is equivalent to 2/6?
Dominik [7]
1/3 is equivalent to 2/6
If you know (2) goes into both, 2 and 6, you can divide 2 into the top and bottom number and get 1/3
3 0
3 years ago
Other questions:
  • BRAINLIESTTT ASAP!!! PLEASE HELP ME :)
    13·2 answers
  • I have a question that involves derivatives in the context of a triangle. Can someone confirm that the answer is 39/41?
    5·1 answer
  • What is the scale comparing the painting to the mural?
    12·1 answer
  • V=1/2pir^2hsolve for h
    5·1 answer
  • What is thirty multiplied by two hundred?
    7·1 answer
  • Does 5x-3y=-7<br> 10x-6y=-14 have one solution or one solution or infinity solutions
    11·1 answer
  • Question 3: On a recent math quiz, 20 of the 32 students who took the
    13·1 answer
  • 3. Lines 1, 2 and 3 are graphed on the coordinate plane below.
    10·1 answer
  • A real estate company owns 120 apartments which are fully occupied when the rent is $800 per month. Analytics indicate that for
    6·1 answer
  • Can someone help me with these 4 problems
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!