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
salantis [7]
3 years ago
10

F(x) = 2x, find the ordered pair when x = 1. O (1,2) 0 (4,1) (2,1) O (1,4)​

Mathematics
1 answer:
kenny6666 [7]3 years ago
6 0

Answer:

The ordered pair is (1, 2) ⇒ A

Step-by-step explanation:

In the function f(x) = y

  • x is the domain of the function
  • y is the range of the function
  • The domain is all the x-coordinates of the points lie on the graph of the function
  • The range is all the y-coordinates of the points lie on the graph of the function

That means any ordered pair (x, y) satisfy the function f(x) = y, lies on the graph of the function

∵ f(x) = 2x

→ That means y = 2x

∵ x = 1

→ Substitute the value of x in the function above

∴ f(1) = 2(1)

∴ f(1) = 2

→ That means at x = 1, y = 2

∴ The ordered pair is (1, 2)

You might be interested in
2 six-sided dice, one green and one red, are released. What is the probability that : The number on the red die is 3
prisoha [69]
1/6 bc they all have an equal chance to be all the numbers on the die and their is only 6 numbers on the die so you have 1:6 probability of it being 3
5 0
2 years ago
Which number line model represents the expression-1 1/2 + 1 1/2
Luba_88 [7]

Answer:

I can't see the other answers, but find the one that goes to 3. It will look like C, but only arrows going up.

Step-by-step explanation:

1 + 1 = 2

1/2 + 1/2 = 1

2 + 1 = 3

7 0
3 years ago
Which equation represents the line through (0,0) and (3, 4)?
Andreas93 [3]

Answer:

<u>4-0</u>

3-0

=4/3

<u>y-0</u> =4/3

x-0

3y-0=4x-0

3y=4x

y=4/3x

Step-by-step explanation:

7 0
3 years ago
The balance of a loan is $2,570 in January, and the monthly payment is $125.50. The relationship between the loan balance, y, an
Hoochie [10]
1600<2570-125.5x<2000  subtract 2570 from all terms...

-970<-125.5x<-570  divide all terms by -125.5 (and reverse signs because of division by a negative!)
 
7.73>x>4.54  and x is months since January, and since months can only be integers...

x=[5,7]

So January + 5, 6, and 7 respectively are the three months that satisfy the equation...

June, July, and August.





4 0
3 years ago
Read 2 more answers
P, Q, R and S are points on a circle. PXR and QXS are straight lines. PX = QX. SPX is 29 degrees, QXP is 48 degrees, XQP and XPQ
weqwewe [10]
The answer is yes........
6 0
3 years ago
Other questions:
  • What is the difference between rate and unit rate
    10·1 answer
  • The coordinates of an ordered pair have opposite signs. In which quadrant(s) must the ordered pair lie? Explain.
    12·1 answer
  • Find the inverse function of <br> (Show work)<br><br> f(x)=x^2-4
    12·1 answer
  • Kelsey, a marine biologist, has determined that the population (y) of Blue Whales off the coast of Antarctica varies with time,
    7·1 answer
  • The following equation 3(2x - 1) = 6(1 + 1) has infinite solutions True False​
    12·2 answers
  • Write an equation of the line with the given slope and y-intercept:
    14·1 answer
  • What is these answers
    13·2 answers
  • Find 2.64 / 0.6 step by step
    14·1 answer
  • Help mee answer the question
    5·1 answer
  • (X+m)(c+n) if m=5 and n=-7
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!