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
inn [45]
3 years ago
6

Which of these sets of ordered pairs would define a line with a negative slope?

Mathematics
2 answers:
grin007 [14]3 years ago
7 0

Answer:

C.

Step-by-step explanation:

Formula for finding slope with no graph: <u>y2 - y1</u>

x2 - x1

Now substitute each of the coordinates to its corresponding variables.

Remember: (x, y)

tatiyna3 years ago
7 0

Answer:

C (3, 6) and (5, 1)

Step-by-step explanation:

I just took the test and its right, also if you follow the steps on how to solve these, you will get your answer.

The steps are

y2 - y1  

x2 - x1

You might be interested in
Can someone please help me with this math problem:)
Dennis_Churaev [7]

Answer:

x = 20

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

\frac{x}{12} = \frac{15}{9} ( cross- multiply )

9x = 180 ( divide both sides by 9 )

x = 20

5 0
3 years ago
Read 2 more answers
Henry can write 5 1/4 pages of his novel in 3 hours how many page can he write in 8 hours
ICE Princess25 [194]
If you would like to know how many pages can Henry write in 8 hours, you can calculate this using the following steps:

5 1/4 = 21/4 pages ... 3 hours
x pages = ? ... 8 hours

21/4 * 8 = 3 * x
21 * 2 = 3 * x
3 * x = 42
x = 42 / 3
x = 14 pages

Henry can write 14 pages of his novel in 8 hours.
8 0
3 years ago
Bill is 2 years older than his brother Will. If the product of their ages is one less than five times the sum of their ages, how
Advocard [28]

Answer:

Will's age = 9 years

Bill's age = 11years

Step-by-step explanation:

Let will age = x

Bill = x +2 since he is 2 years older

x(x+2) = 5( x +x+2) - 1

Opening brackets

x² + 2x = 5(2x + 2) - 1

x² + 2x = 10x + 10 - 1

x² + 2x = 10x + 9

Collect like terms

x² + 2x - 10x - 9 = 0

x² - 8x - 9 = 0

Solve quadratically using factorisation method by finding two factors of +9 that can add up to give -8, the coefficient of x.

The factors are -9 and +1

x² + x - 9x - 9 = 0

x(x + 1) -9( x +1)

x+1) (x -9) =0

x + 1 = 0 or x -9 =0

x = -1 or 9

Age can not be negative

Therefore,

Will's age = 9 years

Bill's age = x+2 = 9+2 = 11years

I hope this was helpful, please rate as brainliest

6 0
3 years ago
Type this equation in standard form. 8y + 4 = -3x
Nitella [24]
Y = -3/8x+ -2/4 the answer
5 0
3 years ago
Marge correctly guessed whether a fair coin turned up "heads" or "tails" on six consecutive flips. What is the probability that
daser333 [38]
There is a 50% chance
4 0
3 years ago
Read 2 more answers
Other questions:
  • A rectangular yard measuring 26ft by 40ft is bordered (and surrounded) by a fence. Inside, a walk that is 2ft wide goes all the
    13·1 answer
  • Find the solution of equations -x+5y=30 10x-5y=-75
    11·1 answer
  • The positions of two divers from the water's surface after a dive are shown:
    11·2 answers
  • Drag equations to each row to show why the equation of a straight line is y = mx + b, where m is the slope and b is the y-interc
    14·2 answers
  • A rectangular garden is 8 metres longer than it is wide. if its area is 240m2 , how many metres is the width (ie. the shortest s
    10·1 answer
  • A word that means three sided?
    10·2 answers
  • Help on all 4 please! The abbreviations are: Side-Side-Side, Side-Angle-Side, Angle-Side-Angle, Angle-Angle-Side
    14·1 answer
  • Which number is equal to 6^3?<br><br> A. 18<br> B. 36<br> C. 216<br> D. 666
    10·2 answers
  • Kittens weigh about 100 grams when born, if a kitten gained 8 grams per day, how many days will it take the kitten to triple its
    11·1 answer
  • Drag each tile to the correct box. Graph the functions as transformations of f(x)=x^2. Arrange the parabolas with respect to the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!