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
labwork [276]
3 years ago
13

The equation y = –2x determines a linear function. Which table lists the coordinates of three ordered pairs that lie on the grap

h of this function?

Mathematics
1 answer:
iren2701 [21]3 years ago
6 0

Answer:

It b

Step-by-step explanation:

You might be interested in
You reach into a bag of coins and withdraw two coins. What is the probability you withdrew a nickel and then a dime if the bag h
VMariaS [17]
14/19 if you add the amount of nickels and dimes together and then for the denominator just add all of the coins together.
5 0
3 years ago
Plz help thank u for number 9 and 10
saw5 [17]
It is 6 for number 9 glad I could help
7 0
3 years ago
Read 2 more answers
Find the solutions to the equation below.<br> Check all that apply.<br> 4x2 + 4x + 1 = 0
Verizon [17]

Answer:

The solution for the given polynomial 4x^2 + 4x+ 1 = 0 is x  = (\frac{-1}{2})

Step-by-step explanation:

Here, the given quadratic equation is : 4x^2 + 4x+ 1 = 0

Now, here solving the given equation by SPLITTING THE MIDDLE TERM:

4x^2 + 4x+ 1 = 0  = 4x^2 + 2x+ 2x +  1 = 0\\\implies 2x( 2x + 1) + 1(2x + 1) = 0\\\implies (2x +1)(2x +1)  = 0\\

⇒ either (2x+1) = 0, or ( 2x + 1) = 0

⇒ x = -1/2 or x  = -1/2

Here, in both the cases, the value of x is equal i.e x  =  -1/2

So, the given function has TWO IDENTICAL ROOTS.

Hence the solution for the given polynomial 4x^2 + 4x+ 1 = 0 is x  = (\frac{-1}{2})

4 0
3 years ago
In circle O, RT and SU are diameters. If m = m, what is m? 47° 52° 64° 87°
vlada-n [284]
From the given figure, it can be seen that 13x = 15x - 8 because they are vertical angles and thus are equal.

13x = 15x - 8
15x - 13x = 8
2x = 8
x = 8/2 = 4

Thus, 15x - 8 = 15(4) - 8 = 60 - 8 = 52.

RT is a diameter, which means that mRT = 180

mRV + mVU + 52 = 180

mRV + mVU = 180 - 52 = 128

Now, given that mRV = mVU,

Thus, 2mVU = 128

Therefore, mVU = 128 / 2 = 64°
8 0
3 years ago
Read 2 more answers
The length of a room is 4 feet less than twice its width. The perimeter of
AlladinOne [14]

L=2W-4

PERIMETER=2L+2W

58=2(2W-4)+2W

58=4W-8+2W

58=6W-8

6W=58+8

6W=66

W=66/6

W=11 ANS. FOR THE WIDTH.

L=2*11-4

L=22-4

L=18 ANS. FOR THE LENGTH.

PROOF:

58=2*18=2*11

58=36+22

58=58

5 0
3 years ago
Other questions:
  • Help me with this problem please
    11·1 answer
  • In a sample of 60 diners at a restaurant, 12 had ordered an appetizer. If the restaurant serves 800 diners each day, how many ar
    6·2 answers
  • Define a variable and write each phrase as an algebraic expression
    15·1 answer
  • John runs a computer software store. Yesterday he counted 121 people who walked by the store, 66 of whom came into the store. Of
    7·1 answer
  • If a central angle of measure 30° is subtended by a circular arc of length 6 meters, as is illustrated below, how many meters in
    7·1 answer
  • Π is the ratio of _______________ to _______________.
    15·2 answers
  • Solve the system by using a matrix equation
    10·2 answers
  • The area of a triangle is 80 square inches. The base of the triangle is 16 in.
    7·1 answer
  • Two sides of a triangle measure 25 cm and
    7·1 answer
  • ANSWER ONLY IF YOU KNOW ( no links or ill report you)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!