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
Morgarella [4.7K]
3 years ago
6

-3x+12y=24what is f (8) for the function..?​

Mathematics
1 answer:
kirza4 [7]3 years ago
7 0

Answer:

f(8)=4

Step-by-step explanation:

Put the equation in y=mx+b

-3x+12y=24

Add 3x to both sides

12y=3x+24

Divide 12 on both sides

y=3/12x+2

Simplify the fraction

y=1/4x+2

Substitute 8 for x

y=1/4(8)+2

y=2+2

y=4

So, f(8)=4

Hope this helps! :)

You might be interested in
Please help me idk this
marshall27 [118]

Answer:

x = 24

Step-by-step explanation:

The angles marked 5x and 120 are vertical angles.

Vertical angles are congruent. That means their measures are equal.

Set 5x equal to 120 and solve for x.

5x = 120

Divide both sides by 5.

5x/5 = 120/5

x = 24

Answer: x = 24

5 0
4 years ago
Can someone give me an example of substitution
Luda [366]

Answer:

Substituton is like being a back up to anything and for anuone

6 0
3 years ago
Make y the subject of the formula
Murljashka [212]

Answer:

meaning?

Step-by-step explanation:

where is the complete question

7 0
2 years ago
8+ 6+ 4+ 2+ 2 ++ 6 8 -8 -6 -4 2 ܠܛ -4+ -6+ -8+ What is the equation of the line?
VMariaS [17]

The lines whose equation is x = a, are vertical lines that pass through the point (a, y) where y is any real number. Additionally, vertical lines have an indefinite slope.

You can see it in the graph of this equation:

5 0
2 years ago
What is 15/16 simplafyed?
borishaifa [10]
It can not be simplified because the numerator and denominator can not be divided between the same number, so that each results an integer number.
5 0
4 years ago
Other questions:
  • a local charity held a crafts fair selling donated, handmade items. Total proceeds from the sale were 1875. a total of 95 items
    11·2 answers
  • Need help with figuring this out!
    13·2 answers
  • Complete the square for x^2+12x-5.
    12·1 answer
  • If f(x) = x + 2 and g(x) = 3x +4, then (g °f)(x) = ?
    5·1 answer
  • Find the center and radius when x^2+y^2+4x-4y=17
    11·2 answers
  • D(x, y) = (3x, 3y)
    13·1 answer
  • Solve for T<br><br><br> Help please,will give points
    6·1 answer
  • Find the equation that represents the proportional relationship in this graph, for y in terms of x​
    14·1 answer
  • What is jk? Please help asap!!!
    8·1 answer
  • Approximate the temperature of the water after 6 intervals
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!