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
lesya [120]
3 years ago
15

What is f(-x), if f(x)=2|x|+3x

Mathematics
1 answer:
a_sh-v [17]3 years ago
6 0
F(-x) = 2/-x/ + 3(-x) = 2/x/ - 3x;
You might be interested in
A discounted ticket for a football game costs $12.50 less than the original price.you pay $63 for a discounted ticket
Tanya [424]

Answer:

the original price is 75.50

Step-by-step explanation:

4 0
3 years ago
Determine the discount between the point(-4,2) and the line 4y=3×+6​
frozen [14]

Answer:

d = 14/5

Step-by-step explanation:

The point (-4,2) means that;

At x = -4, y = 2

Now general form of a linear equation is;

Ax + By + C = 0

We are given;

4y = 3x + 6​

Rearranging to the form of a linear equation gives;

3x - 4y + 6 = 0

Thus, A = 3, B = -4 and C = 6

Thus, at point (-4,2), distance between them is;

d = (3(-4) - 4(2) + 6)/√(3² + (-4)²)

d = -14/5

We will take the absolute value.

Thus; d = 14/5

6 0
2 years ago
Yoda Soda is the intergalactic party drink that will have all your friends saying, "Mmmmmm, good this is!"
mario62 [17]
15 liters of Yoda Soda for the 36 guests.
3 0
3 years ago
Y=x-4 y=4x+2<br> whats the solution of system equations
Fittoniya [83]

Answer:

X=-2

Y=-6

Step-by-step explanation:

Since both equations are already expressed in the simplest form of y, then we equate them to be equal hence

x-4=4x+2

Bringing like terms together

-4-2=4x-x

Solving both sides

-6=3x

Making x the subject then

X=-6/3=-2

Subsrituting the value of x into any of the initial equations

Y=x-4 then y=-2-4=-6

Therefore, the solution is

X=-2

Y=-6

6 0
3 years ago
Que porcientos es 200 de 600
kumpel [21]
   
\displaystyle  \\ &#10; \frac{200}{600} =   \frac{2}{6} =  \frac{1}{3} = 0,(3) =  \frac{33,(3)}{100} = \boxed{33,(3)\%}



8 0
3 years ago
Other questions:
  • What type of number can be written as a fraction plq, where p and q are integers
    5·1 answer
  • Sara was dividing 0.6 by 0.7.
    8·2 answers
  • PLEASE HELP ME!!!!<br> I can't seem to get this right!
    8·2 answers
  • If f(a) = b, find f^-1(b)
    12·1 answer
  • Round $78.9356 to the nearest cent
    6·1 answer
  • Evaluate 4 a + 5 b when a=3 and b= -1.2
    7·2 answers
  • Write a multiplication equation with a whole number and a fraction that describes the model shown
    7·2 answers
  • Liam ate 1/3 of 3/4 of a pizza. How much pizza did Liam eat?
    9·2 answers
  • Jillian invested $2000 in an account with a 1.25% annual
    11·1 answer
  • |x-8|&lt;13<br> What is the solution
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!