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
Ray Of Light [21]
2 years ago
6

Which ordered pair does NOT lie on the graph of h(x)=-2x + 7

Mathematics
2 answers:
tiny-mole [99]2 years ago
7 0

Answer:

Choice A is the answer.

Step-by-step explanation:

We have given a function.

h(x) = -2x+7

We have to choose the ordered pair which doesn't lie on the graph of given function.

A. (-2,3)

Putting x = -2 in given function, we have

h(x) = -2(-2)+7

h(x) = 4+7

h(x) = 11      (false)

B. (-1,9)

putting x  = -1 in given function, we have

h(x)  =  -2(-1)+7

h(x)  =  2+7  =  9      (true)

C. (3,1)

Putting x  =   3 in given function, we have

h(x)  =   -2(3)+7

h(x)  =   -6+7

h(x)  =   1      (true)

D. (4, -1)

Putting x  = 4 in given function, we have

h(x)  =   -2(4)+7

h(x)  =  -8+7

h(x)  =  -1       (true)

goblinko [34]2 years ago
5 0

Answer: A (-2, 3)

Step-by-step explanation:

1. To know which oredered pairs does not lie on the graph, you must substitute the x-coordinate of each one of thm into the function and if you obtain the y-coordinate shown in that ordered pair, then that point lies on the graph.

2. Therefore, you have:

A. x=-2

h(x)=-2(-2)+7=11 (It does not lie on the graph).

B. x=--1

h(x)=-2(-1)+7=9 (It lies on the graph).

C. x=3

h(x)=-2(3)+7=1 (It lies on the graph).

D. x=4

h(x)=-2(4)+7=-1 (It lies on the graph).

Therefore, the answer is the option A.

You might be interested in
Factor the expression. 81y+54
seraphim [82]

Answer:

    27 • (3y + 2)

Step-by-step explanation:

    27 • (3y + 2)

Hope this helps

4 0
3 years ago
For f (x) = 3x +1 and g(x) = x2 - 6, find (f 3)(x)
Sunny_sXe [5.5K]

Answer:

10

Step-by-step explanation:

f(x) = 3x + 1

f(3)= 3 * 3 + 1 + 10

5 0
2 years ago
Plz help me!i dont know how to do this.​
MaRussiya [10]

Answer:

Step-by-step explanation:

z

5 0
3 years ago
Read 2 more answers
What do y’all think the world is going to be in the future
geniusboy [140]

Answer:

No trees and just buildings.

Step-by-step explanation:

In the future, it is most likely to have some tall, bulky buildings.

Some scientists say that the future will be more about buildings and work spaces and less about trees.

So it is MORE likely for the future to have at least... 20 trees in the park. Also, less land. The land will be used to build buildings.

7 0
2 years ago
What is the order of rotational symmetry of a kite?<br> A) 0 <br> B) 1 <br> C) 2 <br> D) 4
KIM [24]
The order of rotational symmetry of a kite is 1
5 0
3 years ago
Other questions:
  • Alvin at 1/3 of a pizza for dinner and took 1/6 of it for lunch the next day . How much pizza does he have left
    10·2 answers
  • Which of the following are steps in practical problem solving? Assign an identifying variable to the quantity to be found. Make
    14·2 answers
  • Find each unit rate. Round to the nearest hundredth if necessary.
    8·1 answer
  • Express 4 8/9 as an improper fraction<br><br> A 36/9<br> B 21/9<br> C 44/9<br> D 40/9
    11·1 answer
  • 9.142142142… is an example of a decimal.
    5·2 answers
  • The above figure is a special trapezoid. Explain the relationship between the m∠B and m∠C.
    12·1 answer
  • Budding and sporulation are forms of ________ reproduction.
    10·2 answers
  • What is the standard form equation of the line shown below?
    14·2 answers
  • 3/5x + 3 = 6 whats is x?​
    14·1 answer
  • A psychologist wants to estimate the proportion of people in a population with IQ scores between 80 and 140. The IQ scores of th
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!