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
barxatty [35]
3 years ago
6

What is the domain of f(x)=-5x+4

Mathematics
1 answer:
ANTONII [103]3 years ago
4 0

Answer:

f(x) = -5x + 4

Domain refers to the values of x that would result to  a defined value of y. Since the given f(x) is a linear function, then all the values of x would give a corresponding value of y. So, the domain of f(x)=-5x+4 are all real numbers.

Or, plot the given equation to check.

The graph of f(x)=-5x+4 is shown below.

Since the graph is a straight line and can be extended continuously on both ends,  this indicates that every values of x, there is a corresponding value of y.

Hence, the domain of the given function are all real numbers.Step-by-step explanation:

You might be interested in
Simplify.
bixtya [17]

Answer:

\frac{3+i}{-2i} = -0.5 + 1.5i

Step-by-step explanation:

Given 3+i divided by -2i ⇒ \frac{3+i}{-2i}

By multiplying the numerator and the denominator by the conjugate of (-2i) which will be equal (2i)

So, \frac{3+i}{-2i} = \frac{3+i}{-2i} *\frac{2i}{2i} = \frac{i(3+i)}{-2i^2} = \frac{i^2+3i}{-2i^2}

We should know that: i = √(-1) ⇒ i² = -1

∴ \frac{i^2+3i}{-2i^2} = \frac{-1+3i}{-2*-1} = \frac{-1+3i}{2} = -0.5 + 1.5i

∴ \frac{3+i}{-2i} = -0.5 + 1.5i

5 0
3 years ago
Dylan opened a credit card account with $575.00 of available credit. Now that he has made some purchases, Dylan's account only h
lakkis [162]

Answer:

Around 43-44% is left.

Step-by-step explanation:

43% of 575.00 is 252 which is 575 - 322.

Let me know if there are problems or if i'm wrong.

7 0
3 years ago
What is the range of the given function?
bazaltina [42]

Answer:

C. y = -9, -3, 0, 5, 7

Step-by-step explanation:

The given function is represented by the set of ordered pairs

{(-2,0,) (-4, -3,) (2, -9,) (0,5,) (-5,7)}

The range of this function is the set of all the y-values.

The set of the y-values are:

{-9,-3,0,5,7}

Therefore the range is y = -9, -3, 0, 5, 7

The correct option is C

4 0
3 years ago
Carly is on her sophomore basketball team. She makes 26% of her foul shots, leading her team to 16 wins in 19 games for the seas
irina [24]
26% of 65 is 0.26*65 = 16.90

Carly made 17 of her 65 foul shots.
6 0
3 years ago
Read 2 more answers
8^10 x 8^4 simplified
Mandarinka [93]

Answer:

8^14

Step-by-step explanation:

8^10 * 8^4

We know that a^b * a^c = a^(b+c)

8^(10+4)

8^14

6 0
3 years ago
Read 2 more answers
Other questions:
  • Solving multi-step<br>1.2+1.25g=8.62<br>g=​
    12·1 answer
  • Describe a real-world situation that can be modeled by the function y=2x-3.
    6·1 answer
  • Solve the two-step equation.− 23 x – 214 = 274x =
    12·2 answers
  • The tangent of an angle is 7.5. What is the measure of the angle to the nearest tenth?
    7·2 answers
  • Very Confused please help!
    7·1 answer
  • This rectangle represents the base of a rectangular prism. The height of the rectangular prism is 13 ft.
    10·2 answers
  • If five times a whole number increased by 3 is less than 13, then find the solution set.​
    8·1 answer
  • Which has a larger area? A triangle with a base of 15ft and a height of 25
    5·1 answer
  • 2 5/6 x 2/5 ???????????
    7·2 answers
  • Suppose that an individual has a body fat percentage of 15.9% and weighs 159. How many pounds of her weight is made up of fat? R
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!