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
qaws [65]
3 years ago
13

I'd really appreciate it if anyone helped! :)

Mathematics
2 answers:
agasfer [191]3 years ago
7 0

D, Each x value has one and only one y value.; This is because if an x-value repeats itself then it is not a function. You can test this on a graph by drawing a vertical line on it. If the vertical line intercepts the line more than once anywhere on the graph, then it is not a function.

balu736 [363]3 years ago
4 0

Answer:

Each x value has one and only one y value.

Step-by-step explanation:

y = f(x) can be called a function if, and only if

f(a) = f(b) means that a = b.

That is, each x value has one and only one y value.

y = 4 - 6x

f(a) = f(b)

4 - 6a = 4 - 6b

6b = 6a

b = a

So the correct answer is:

Each x value has one and only one y value.

You might be interested in
Josiah traveled 79.5 miles on 3 gallons of gasoline. At this rate, how many gallons of gasoline would he need to travel 265 mile
BigorU [14]
Josiah would need 10 gallons to travel 265 miles.

First we divide 79.5 by 3 to find out how many gallons are needed for one mile.

79.5/3=26.5

For one mile we need 26.5 gallons of gas.

Now we will divide 265 by 26.5 to find the answer to the problem.

265/26.5=10

Josiah will need 10 gallons of gas to travel 265 miles
7 0
2 years ago
Read 2 more answers
Explain the differences between properties of equality and properties of inequality when solving equations and inequalities.
matrenka [14]
Equalities will have the words "is" or "equals" or "the same as" in the wording. These produce a unique solution.

Inequalities have phrases like "at most" or "at least" or "no more than" in them. Solutions are a range of values, ranging between 2 values, or from a particular value to positive or negative infinity.
5 0
3 years ago
Read 2 more answers
What is 523/912 x 23/125
Black_prince [1.1K]

Answer:

0.10551754386

Step-by-step explanation:

6 0
2 years ago
HELP ASAP HELP ASAP HELP ASAP HELP ASAP
adell [148]
It’s the second, the penultimate and the last one :)

3(2 + x)
x + 2x + 2 + 4
x + x + x + 1 + 1 + 1 + 1 + 1 + 1
5 0
2 years ago
Read 2 more answers
5 grams = <br> centigrams
ycow [4]

Answer:

500

Step-by-step explanation:

a centigram is 100 so 5x100=500

5 0
3 years ago
Read 2 more answers
Other questions:
  • Sophia wrote an equation to represent the revenue of a movie theater for one day. She let x represent the number of child ticket
    12·1 answer
  • Which scenario is modeled by the equation (x)(0.6) = $86.46?
    14·2 answers
  • You're flying from Joint Base Lewis-McChord (JBLM) to an undisclosed location 125 km south and 135 km east. Mt. Rainier is locat
    12·1 answer
  • Q3.) Write the standard form of the equation of the circle with the given center and radius.
    13·1 answer
  • Which of the binomials below is a factor of this trinomial? x2 - x-12 A) x+6 B) x+4 C) x-4 D) x-6
    5·1 answer
  • The number of square units in the base area of a prism is greater than the number of cubic units in the volume of the prism. Is
    7·1 answer
  • Question 2 of 5
    14·1 answer
  • Select the correct answer.
    5·1 answer
  • Fifteen girls left a mixed group of boys and girls. There remained two boys for each girl. After this, 45 boys leave the group,
    5·1 answer
  • What is the slope of the line represented by 4x-2y=10?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!