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
ElenaW [278]
3 years ago
12

If f(x) = –3x – 2, what is f(–5)?

Mathematics
1 answer:
schepotkina [342]3 years ago
3 0

Answer:

f(-5) = 13

Step-by-step explanation:

Substitute x with -5

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

=> 15 - 2

=> 13

hope this helps and is right. p.s. i really need brainliest :)

if this is wrong then I am incredibly sorry!

You might be interested in
Dana says that all even numbers are composite.<br><br> Is she correct?
Ksenya-84 [330]

Answer:

yes

Step-by-step explanation:

all even numbers greater than two are composite numbers

8 0
3 years ago
Hello
hjlf

Answer:

1/10

Step-by-step explanation:

1 + 1/2 = 1 1/2

1 - 1/8 = 7/8

1 + 1/5 = 1 1/5

1 - 1/3 = 2/3

1 + 1/10 = 1 1/10

One and one tenth is closest to one because one tenth is the smallest amount that would need to be added or taken away to get exactly one. Hope I helped!

4 0
3 years ago
Read 2 more answers
The word problem below has too little information. Read carefully, then
JulsSmile [24]

Answer:

A and D are needed

3 0
3 years ago
A store has two different brands of laundry detergent. Brand A can do 105 loads of laundry and costs $21.99. Brand B does 80 loa
coldgirl [10]

Answer:

B. Brand A $0.21

Step-by-step explanation:

                                    (round to nearest cent)

Brand A: 21.99/105 = .2094 = .21 ( .2094 rounds to .21)

Brand B: 17.99/80 = .2248 = .22    ( .2248 rounds to .22)

Therefore Brand A is a better buy for $0.21 per load

3 0
3 years ago
Read 2 more answers
PLEASE HELP WILL GIVE BRAINLIEST
lora16 [44]

Answer:

B. y = 3x + 1

Step-by-step explanation:

We can look at the table like a bunch of values, where (x) is what is inserted into the equation, and (y) is what comes out.

Now, simply insert the (x) values into each equation and see if they work out or not.

y = (1/3)(-1) + 1 does not equal -2, meaning this equation is defunct.

y = 3(-1) + 1 = -2; y = 3(0) + 1 = 1. This must be the equation as it works for the (x) values given. You can try the other equations, but a simple look at them is all you need to prove them false.

5 0
2 years ago
Other questions:
  • The number of water bottles used during a teams football practice varies directly with the temperature. If a team uses 75 water
    7·1 answer
  • Evaluate the spherical coordinate integral
    11·1 answer
  • Please someone help me with this problem?
    8·1 answer
  • write the equation of the transformed graph of sine with period pi that has been shifted vertically up 3 unit and has an amplitu
    13·2 answers
  • Which statement correctly describes the relationship between the graph of f(x) = 2x and the graph of g(x) = f(x) - 4?
    12·1 answer
  • Write the equation of a line in point-slope form that is parallel to the line y = 3x +6 and passes through the point (-5, 8).
    13·2 answers
  • A circle with radius of 3cm sits inside a 8 cm x 7cm rectangle what is the area of the shaded region?
    14·1 answer
  • 17. What is the solution to -7s=-35? (1 point)<br> Os=-6<br> Os=-5<br> Os = 5<br> Os=6
    9·2 answers
  • Determine whether each geometric transformation is a translation, a reflection, or a rotation.
    8·2 answers
  • Plzzzzzzzzzzzzzzzzzzzzzzz
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!