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
s2008m [1.1K]
3 years ago
10

Use the function below to find f(-4).

Mathematics
1 answer:
Margaret [11]3 years ago
7 0

Answer:

A

Step-by-step explanation:

f(x) = 2x

f(-4) = 2(-4) = -8

You might be interested in
Choose the correct description of the graph of the compound inequality: (5 points) x − 3 < −7 or x + 5 greater than or equal
marusya05 [52]

Answer:

the answer would be a number line with an open circle on -4, a closed circle on 3, and shading in between.

Step-by-step explanation:

5 0
3 years ago
12345 :- 987 me pueden ayudar con esta division
Sophie [7]
12.50 espero que te sirva :)
4 0
3 years ago
Can someone give the answer
KonstantinChe [14]

Answer:

(2, -2)

Step-by-step explanation:

Given the equation

x - y = 4 ... 1

6x+y = 10 ...2

Add both expressions

x+6x = 4 + 10

7x = 14

x = 14/7

x = 2

Substitute x = 2 into equation 1;

From 1;

x - y = 4

2 - y = 4

y = 2-4

y = -2

Hence the solution to the system of equation is (2, -2)

4 0
3 years ago
What is 9 10? i don't know :(?
Maurinko [17]
Are you saying 9×10 that is 90
5 0
3 years ago
Help please. I need this answer and you don’t have to explain it
wariber [46]

Answer:

y=-5x+22

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Explain how to estimate the quotient using compatible numbers. 27 and two-thirds divided by 3 and StartFraction 9 over 10 EndFra
    14·2 answers
  • If the first equation is multiplied by 3 and then the equations are added, the result is _____.
    7·1 answer
  • 4147.21= m -[98+(.035m)+(.015m)+(.062m)+(.0145m)]
    9·1 answer
  • Question 4 Unsaved The price of a movie ticket is $8 for an adult and $5 for a child. The following equation represents the tota
    10·1 answer
  • Consider the shape below. (1) determine the value of x so that the volume of the shape is 165cm cube, and (2) once you have foun
    15·1 answer
  • 21. When h has the value 5,<br> calculate 6h + 7
    13·2 answers
  • Choose all of the equivalent ratios for 64:80<br> 8:12<br> 32:40<br> 4:5<br> 16:24<br> 120:160
    10·2 answers
  • A baseball diamond is a square with 82 feet between each base. Determine the distance from home plate to second base
    13·1 answer
  • You can rewrite the trajectory equation as y = -16(x-1)^2 + 19
    12·1 answer
  • What is the median of the following numbers? 1, 2, 4, 6, 41,2,4,6,41, comma, 2, comma, 4, comma, 6, comma, 4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!