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
Mnenie [13.5K]
3 years ago
13

You don’t even have to give the answer just please explain

Mathematics
2 answers:
Serga [27]3 years ago
6 0

Answer: The slope is \frac{1}{2}.

Here is a visual explanation when you use a graph instead of ordered pairs:

jenyasd209 [6]3 years ago
3 0

Answer:

1/2

Step-by-step explanation:

remember that the formula for the slope of a line is

m=\frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

where m is the slope, and the x and y variables are the x-y coordinates of two points. Choose two points on the line:

Point 1 : (-1,3) and Point 2 : (1,4)

Plug in your values:

m=\frac{4-3}{1-(-1)}

m=\frac{1}{2} \\

So the slope of this line is 1/2 !

You might be interested in
H (t) = -16t^2 + 144
Delicious77 [7]

Answer:

-16 (t+3) (t-3)

Step-by-step explanation:

6 0
3 years ago
What’s the quotient of 5 divided into 68
marishachu [46]

Answer:

13.6

Step-by-step explanation:

5 divided into 68 is basically the same thing as 68 divided by 5.

68/5 is equal to 13.6

3 0
3 years ago
Select two ratios that are equivant to 7:10
nikdorinn [45]

Answer:

70:100 700:1000 14:20 140:200

7 0
3 years ago
Read 2 more answers
The equation of a circle is given below. (x-0.5)^{2}+(y-3.5)^{2} = 16(x−0.5) 2 +(y−3.5) 2 =16left parenthesis, x, minus, 0, poin
Mashutka [201]

Answer:

<h2>The radius is 4 units long.</h2>

Step-by-step explanation:

The given equation is

(x-0.5)^{2} +(y-3.5)^{2} =16

This equation belongs to a circle, which center is at (0.5, 3.5) and its radius is 4.

You can deduct its elements, becase this equation of the circle is explicit, which means the constant term represents the square power of the radius. Solving that, we have

r^{2} = 16\\r=\sqrt{16}\\ r=4

Therefore, the radius is 4 units long.

3 0
3 years ago
What is the answer for 4y^2=81
Elena L [17]
<span><u><em>Answer:</em></u>
either y = 4.5
or y = -4.5

<u><em>Explanation:</em></u>
To get the solution, we will need to isolate the y on one side of the equation.
<u>This can be done as follows:</u>
4y</span>²<span> = 81

</span>\frac{4y^2}{4} =  \frac{81}{4}
<span>
y</span>²<span> = 20.25

y = +/- </span>√(20.25)<span>
either y = +</span>√<span>(20.25) = 4.5
or y = -</span>√<span>(20.25) = -4.5

Since there are no restrictions on the value of y, therefore, both answers would be accepted

Hope this helps :)</span>
3 0
3 years ago
Read 2 more answers
Other questions:
  • Complete the table <br><br> A- 5, 6, 7, 8, 9 <br><br> B- 3.8, 4.6, 5.4, ____, ____,
    15·2 answers
  • Can someone help me please
    5·1 answer
  • Find the 15th term in the geometric sequence shown below. <br><br>1, 3, 9...
    14·2 answers
  • How do i do 4b - 7 - 15b + 3
    14·1 answer
  • Anyone know this plzzz ill give brainly :)
    5·2 answers
  • PLEASE HELP
    13·1 answer
  • While catching fireflies, you and a friend decide to have a competition. After m minutes, you have (3m+13) fireflies and your fr
    9·2 answers
  • A bag contains 4 red balls and 6 green balls. You plan to select 3 balls at random. Determine the probability of selecting 3 gre
    10·2 answers
  • Is (1,2),(4,0),(3,5),(4,3) a function
    8·1 answer
  • Lim<br> x →1+. 1- x/x² - 1
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!