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
rjkz [21]
3 years ago
6

Find the slope of a line that passes through (2, -7) and (-2,-4).

Mathematics
1 answer:
GenaCL600 [577]3 years ago
5 0

Answer:

-3/4

Step-by-step explanation:

We can use the slope formula

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

   = ( -4 - -7)/(-2-2)

   ( -4+7)/(-4)

    3/-4

   -3/4

You might be interested in
Peggy has saved $9,215. If she is paid $45 an hour, about how many hours did she work?
Leto [7]

Answer: <em>204.7</em> hours

Step-by-step explanation: you divide $9,215 by $45 and you get 204.7

7 0
3 years ago
Read 2 more answers
Find the cardinal number of the given set.<br><br><br> A = {{3, 5, 7, ... 25}}
Allisa [31]

Answer:

<h3>12</h3>

Step-by-step explanation:

The cardinal number of a set is the number of element in the set. Given the set A = {{3, 5, 7, ... 25}}, you can see that the elements of the set are odd numbers from 3 to 25. Writing out the full set;

A = {{3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25}}

Counting the total number of element in the set, you will see that there are only 12 elements in the set. Hence the cardinal number of the set is 12 i.e n(A) = 12

7 0
2 years ago
O MODULE 1: EXPRESSIONS AND EQUATIONS
Whitepunk [10]

Answer:

First, multiply the 5 by each of the terms inside the parentheses. Next, simplify each part of the expression and then add. The answer is 5(2+3)=25. The distributive property also works if there is subtraction inside the parentheses

Step-by-step explanation:

7 0
3 years ago
How do you solve -1/2 (-3/2 + 6x +1) -3x?
Delicious77 [7]
1/2 ( -3/2 + 6x + 1) - 3x 

Simplify:
= 1/2 (-1/2 + 6x) - 3x

Apply distributive property:
= -1/4 + 3x -3 x

Simplify:
= -1/4

8 0
3 years ago
Show on a number line 2/3 's?​
Alexxandr [17]
It would be In between 1/2 and 2
6 0
3 years ago
Other questions:
  • 11 less than three times a number is the same as 75 less than the product of-1 and the number
    14·1 answer
  • Which of the following sets could not represent the sides of a triangle? {3, 4, 5} {2, 2, 4} {3, 3, 5}
    5·2 answers
  • A solid exerts a force of 400 N. The pressure exerted by the solid on a surface, if area of contact is 2m2 will be
    9·1 answer
  • I need help on this problem!
    14·1 answer
  • Jane has a dog that eats 0.8 pound of dog food each day.She buys a 40 pound bag of dog food.How many days will this bag of dog f
    5·1 answer
  • Need help with this math​
    8·1 answer
  • If 3(x-5)+2=29, the value of x^2 is​
    8·2 answers
  • A portion of a map with cities A and B is shown. The map uses a scale of 1 inch =15 miles. You are making a map with a scale of
    5·1 answer
  • On a coordinate plane, point B is at (negative 5, 2). B is located at (−5, 2). If B is reflected across the y-axis, the coordina
    12·2 answers
  • 2.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!