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
Serga [27]
3 years ago
11

What is the slope of the line that contains the points (-2, 7) and (2, 3)?

Mathematics
2 answers:
CaHeK987 [17]3 years ago
7 0
-1 i hope this helps
AleksAgata [21]3 years ago
6 0

Answer:

-1

Step-by-step explanation:

We can use the slope formula to find the slope

m = ( y2-y1)/(x2-x1)

    = ( 3-7)/(2- -2)

   = (3-7)/(2+2)

    = -4/4

   = -1

You might be interested in
Solve the equation.<br> у+ 3 = -у +9<br> Оy = 1<br> Оy= 3<br> O y=6<br> Оy= 9
Triss [41]

Answer:

y = 3

Step-by-step explanation:

Solve for y:

y + 3 = 9 - y

Add y to both sides:

y + y + 3 = (y - y) + 9

y - y = 0:

y + y + 3 = 9

y + y = 2 y:

2 y + 3 = 9

Subtract 3 from both sides:

2 y + (3 - 3) = 9 - 3

3 - 3 = 0:

2 y = 9 - 3

9 - 3 = 6:

2 y = 6

Divide both sides of 2 y = 6 by 2:

(2 y)/2 = 6/2

2/2 = 1:

y = 6/2

The gcd of 6 and 2 is 2, so 6/2 = (2×3)/(2×1) = 2/2×3 = 3:

Answer:  y = 3

5 0
3 years ago
Read 2 more answers
If the diameter of the circle is above 20mm what is the area
Phoenix [80]

Answer:

The area would be 314.16 mm squared

7 0
3 years ago
Tristan wants to buy 12 cupcakes. Each cupcake costs $2.40. What is the best estimate for how much money Tristan should bring wi
Alenkasestr [34]

Answer: $28.80

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A researcher selects all of the possible samples with n = 8 scores from a population and computes the mean, dividing by n, for e
Nadusha1986 [10]

Answer:

By the Central Limit Theorem, the average value for all of the sample means is 14.

Step-by-step explanation:

We use the central limit theorem to solve this question.

The Central Limit Theorem estabilishes that, for a random variable X, with mean \mu and standard deviation \sigma, the sample means of size n can be approximated to a normal distribution with mean \mu and standard deviation, which is also called standard error s = \frac{\sigma}{\sqrt{n}}

If the population mean is μ = 14, then what is the average value for all of the sample means?

By the Central Limit Theorem, the average value for all of the sample means is 14.

3 0
3 years ago
05.06)Kent walked to the bus stop, then sat and waited until the bus arrived. He rode the bus for 25 minutes, then walked the la
grandymaker [24]

Answer:

The first one

Step-by-step explanation:

Mark me brainliest please

6 0
3 years ago
Other questions:
  • What are the three Pythagorean identities?
    15·1 answer
  • To make green paint, students mixed yellow paint with blue paint. The table below shows how many yellow and blue drops from a dr
    7·1 answer
  • Easy POINTS Awnser These
    7·2 answers
  • Give an example of why division is not commutative.
    6·1 answer
  • Need help with this. can.anyone.help
    14·1 answer
  • Alyssa is 10 and her grandma is 71. Alyssa created a family tree in 2001, in what year was grandma born
    14·1 answer
  • On pet day 18 children brought a pet to school ⅔ of the pets were dogs 1\9 of the pets were cats how many dogs were there how ma
    6·1 answer
  • Please help with 1-3 thank you!
    6·2 answers
  • Write 14 5/8 as a decimal
    11·2 answers
  • A restaurant check is $34.59. how much will a 15% tip be
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!