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
Paha777 [63]
3 years ago
6

#3 please find f (5)

Mathematics
2 answers:
DerKrebs [107]3 years ago
8 0

Answer:

f(5)=1/22

Step-by-step explanation:

f(5)=-2/-5(5)-19

f(5)=-2/-25-19

f(5)=-2/-44

f(5)=1/22

Mkey [24]3 years ago
6 0

Answer:\frac{1}{22}

Step-by-step explanation:

First you plug in 5 into any x values in the fraction. This case is only the one for -5x. When you simplify a little, you end up with \frac{-2}{-5(5)-19}\\. At this point you multiply and simplify. This is now just simple multiplication and addition. And you probably would end up with \frac{-2}{-44}. This is not simplified completely as you can still simplify -2 from both. So you're answer is \frac{1}{22}.

You might be interested in
Help me due in 5 minutes HELP ASAP
coldgirl [10]

Answer:

J.

Step-by-step explanation:

It crosses through (0,0) and has a slope of 2.5 or rather 5/2 because when the x value is at 4 the y value is at 10 that simplifies to 5/2 or 2.5.

6 0
3 years ago
What is the perimeter of a square with a side length of 3x?
masya89 [10]

Answer: 12

Step-by-step explanation: to find perimeter we have to add all the sides of the shape so, for a square you can just simply multiply your given side 3 by 4 because there is 4 sides of a square and this equals to 12.

5 0
3 years ago
A bag contains an equal number of blue, green, pink, and red balls. If a ball is chosen at random 200 times, with replacement,
jeyben [28]

Answer: 25%

Step-by-step explanation:

4 0
3 years ago
WHOEVER IS CORRECT GETS BRAINLIST
dimulka [17.4K]

Answer:

1.45%

Step-by-step explanation:

If each square equals a whole, count the mini squares in the not yet full square. There are 45 in the other square. So, it is 1.45%.

3 0
3 years ago
Read 2 more answers
2617 to the nearest thousand
Sliva [168]

Answer:

3000

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Liz and Andy make money selling jewelry at a local fair. Liz and Andy both sell necklaces for $8 each. Andy also sells bracelets
    14·2 answers
  • A-Irrational Number<br> B-Whole number<br> C-Not an integer<br> Please help quickly i am in a rush
    11·2 answers
  • If a shirt is normally priced at $30 and sold for $12, what is the discount rate?
    7·1 answer
  • A. 105 <br> b. 80<br> c. 75 <br> d. 52.5
    11·1 answer
  • What does the measure of c equal
    10·1 answer
  • What’s the answer <br> r+11+ Br= 29
    14·1 answer
  • The function f(x)= -2x2+220x-750 gives the daily profit of a company if they manufacture x items. The company can manufacture 50
    11·1 answer
  • PLEASE HELP!!! i will give 5 stars and a thanks
    13·1 answer
  • What is it???????????
    5·2 answers
  • Which of the following is an equation to the tangent line to the graph of (fx) = -2x+4 at 1
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!