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
emmainna [20.7K]
2 years ago
5

(7, -1) and (21,-5) What is the slope

Mathematics
1 answer:
shepuryov [24]2 years ago
4 0

Answer:

the slope is -2/7

Step-by-step explanation:

<u>-5+1=  -4</u>

21-7=  14

-4/14 = -2/7

You might be interested in
(2 + 5)^0 =<br><br> 0<br><br> 1<br><br> 7<br><br> exponential functiona
11111nata11111 [884]

Answer:lololo

7

- Amy ♥

4 0
3 years ago
In the word flashlight what is the ratio of vowels to total letters
Lena [83]

Answer:

2 to 10 or 1 to 5

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
-7.5x + 0.25 = -5.75 <br> The value of x is =
VashaNatasha [74]

Answer:

x = 4/5

I hope this helps!

3 0
2 years ago
Read 2 more answers
To the nearest​ millimeter, a cell phone is 72 mm long and 46 mm wide. What is the ratio of the width to the​ length
earnstyle [38]

Answer:

Length = 72 mm

Width = 46 mm

Ratio = 72:46 = 36:23

Step-by-step explanation:

72 and 36 both are divisible by 2. so when we divide them by two we get 36 and 23. we can divide both the sides only with the same number, but 36 and 23 have no common factors. so we leave it here and this is the answer.

5 0
3 years ago
N triangle ABC (see sketch), AD is the angle bisector of the angle A and BH is the height from side AC. The obtuse angle between
Alex Ar [27]

Answer: C

Step-by-step explanation:

We know that \angle AHB=90^{\circ}, and thus by the exterior angle theorem,

90^{\circ}+\alpha=4\alpha\\\\90=3\alpha\\\\\alpha=30^{\circ}

Thus, \angle CAB=2\theta=\boxed{60^{\circ}}

8 0
2 years ago
Other questions:
  • Factor 81p² - 1<br> a. (3p+1) (9p-1)<br> b. (9p+1) (p-1)<br> c. (9p+1) (9p-9)<br> d. (9p+1) (9p-1)
    12·1 answer
  • I need help with this question
    5·1 answer
  • In a jar, the numbers of white, black and red marbles are in ratio of 5:11:8. If the total number of marbles is 144, then how ma
    10·2 answers
  • What are you required to do when you buy in bulk to save money??
    13·2 answers
  • 4. You want to know if there's an association between college students' spring break destinations and what year they're in. You
    11·1 answer
  • Evaluate the following expression, when x=-2
    9·2 answers
  • 5 + 5 for easy points first answer gets brainliest
    9·2 answers
  • Simplify the following: <br>a. 9 sinA +33 cosec A + 10 sin A - 13 cosec A​
    5·1 answer
  • An angle measures 4 pi/5 radians. What is this angle's measure, in degrees​
    5·1 answer
  • There were 560 people at a play. The admission price was $2 for
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!