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
asambeis [7]
3 years ago
5

What is the value of the function y=3x-1 when x = –1? a. –8 b. –4 c. 2 d. 6?

Mathematics
1 answer:
balandron [24]3 years ago
4 0
Substitute -1 for x. 3(-1)-1=-4.

(B)
You might be interested in
Unit test<br> 4% of a number is what fraction of that number?
AlexFokin [52]

Answer:

1/25

Step-by-step explanation:

Well, in order to figure this out, we need to figure out how many times 4 goes into 100, because it is 4 out of 100%.

So if you divide 100 by 4 you get 25, which means 4 goes into 100 25 times.

So the fraction would be 1/25 of the number.

Hope this helps :)

5 0
4 years ago
Is it true that M is perpendicular to P?
saveliy_v [14]

yes it is true and second is false

6 0
3 years ago
There are 6 brown, 5 blue, and 2 orange marbles in a hat. What is the probability of picking two orange marbles in a row without
pashok25 [27]

The total number of marbles = 6 + 5 + 2 = 13 marbles

Orange= 2 marbles

The probability of getting the first marble out of the hat is

2 / 13

The probability of getting the second marble out of the hat is

1 / 12  The total has been reduced by one  and the number of orange marbles has been reduced by one.

2/13 * 1/12 = 2 / 156 = 1/78

4 0
3 years ago
Read 2 more answers
Why did the paper rip when the student tried to stretch out the horizontal axis of his graph? Unscramble this letters to figure
Fynjy0 [20]
Tension seems the obvious answer here, but then we are left with x. Since the horisontal line on a graph is 'x'. The answer appears to be Tension X (Tension on X axis. Hope this helps.
8 0
3 years ago
Read 2 more answers
Para hacer 600 m de una obra, 30 obreros han trabajado 12 dias a razon de 10 horas diarias. ¿Cuantos dias necesitaran 36 obreros
Gwar [14]

Respuesta:

25 días

Explicación paso a paso:

Dado :

escenario 1

Área = 600 m

Número de días = 12

Número de trabajadores = 30

Tasa = 6

Escenario 2:

Área = 900 m

Número de días = n

Número de trabajadores = 36

Tasa = 6

Igualar los parámetros en cada escenario:

12 / n = 36/30 * 6/10 * 600/900

12 / n = 6/5 * 3/5 * 2/3

12 / n = 6/5 * 1/5 * 2/1

12 / n = 12/25

12 * 25 = 12n

300 = 12n

n = 300/12

n = 25 días

7 0
3 years ago
Other questions:
  • The opposite of the fraction one third
    6·1 answer
  • Find the distance between the points given.
    6·2 answers
  • Multiply 8.88x10 to the 4th power. Explain the shift of the digits and the change in the value of each digit
    14·2 answers
  • -7x + 6= 27 what does x stand for ?
    7·1 answer
  • A probability experiment is conducted in which the sample space of the experiment is S={7,8,9,10,11,12,13,14,15,16,17,18}, event
    6·1 answer
  • 2 yd 2 ft 6 in - 1 ft 11 in​
    13·1 answer
  • You have made 3 out of 10 of your last free throws. How many free throws can you expect to make if you shoot 100 free throws?
    10·2 answers
  • Solve the following equation for x.
    6·1 answer
  • The sum of two numbers is 61, the difference is 31. What are the numbers?
    14·1 answer
  • 2x - 3y = 12<br><br> 4x + 3y = 24<br><br> x = y =
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!