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
Gwar [14]
3 years ago
9

what is the slope of the line that passes through the points ( 23 , 9 ) & ( Negative 32 , 14 ) ?

Mathematics
2 answers:
Rudik [331]3 years ago
4 0

To find the slope (m), use the slope formula:

m=\frac{y_2-y_1}{x_2-x_1}     and plug in the two points

(-32, 14) = (x₁, y₁)

(23, 9) = (x₂, y₂)

[lines usually go from left to right, so the point furthest to the left is the 1st point]

m=\frac{y_2-y_1}{x_2-x_1}

m=\frac{9-14}{23-(-32)}  [two negative signs cancel each other out and become positive]

m=\frac{9-14}{23+32}

m=\frac{-5}{55}    Simplify the fraction

m=-\frac{1}{11}

Ivan3 years ago
3 0
<h3>Answer: the fraction   -1/11</h3>

How to get this answer:

Use the slope formula

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

m = (14 - 9)/(-32 - 23)

m = (5)/(-55)

m = -1/11

The negative slope means the line goes downhill as you read it from left to right.

You might be interested in
Can you please say if the point will be on the line?
Tcecarenko [31]

Answer:

The point will be on the line.

Step-by-step explanation:

5 0
3 years ago
Emperor penguins defend an area around their nests. Their territory encompasses a complete circle around the nest with approxima
Cerrena [4.2K]

Answer:

The distribution that the animals will exhibit shall be uniform circular distribution.

Step-by-step explanation:

The uniform circular distribution in a circular disc of radius 'R' is given by

f(x)=\frac{2\sqrt{R^{2}-x^{2}}}{\pi R^{2} }(-R< x< +R)\\\\f(x)=0(x> +R,x< -R)

Applying values we get

f(x)=\frac{2\sqrt{0.5^{2}-x^{2}}}{\pi 0.5^{2} }(-R< x< +R)\\\\f(x)=2.54\sqrt{0.5^{2}-x^{2}}

6 0
3 years ago
In triangle ABC, angle A is a right angle and m angle B =45 degrees
Aliun [14]
C does in fact equal 45°
6 0
3 years ago
[ Will give brainliest! ]<br> The shape of a ramp in a skateboard park structure is pictured below.
lyudmila [28]
I think A sorry if I'm wrong I'm not to good at math
8 0
3 years ago
Each hotdog cost $1.50 and sodas cost $.50. At the end of the day you made a total of $78.50.You sold a total of 87 hot dogs and
Bond [772]

Answer:

The number of hot dogs sold was 35 and the number of sodas sold  was 52

Step-by-step explanation:

Let

x ----> the number of hot dogs sold

y ----> the number of sodas sold

we know that

x+y=87

x=87-y ----> equation A

1.50x+0.50y=78.50 ----> equation B

Solve the system by substitution

substitute equation A in equation B

1.50(87-y)+0.50y=78.50

solve for y

130.50-1.50y+0.50y=78.50

1.50y-0.50y=130.50-78.50

y=52\ sodas

<em>Find the value of x</em>

x=87-52=35\ hot dogs

therefore

The number of hot dogs sold  was 35 and the number of sodas sold  was 52

7 0
3 years ago
Other questions:
  • Six more than four times a number is -26
    9·1 answer
  • Alexis put $2000 in a savings account. After 4 years, she had $2543 in the account. What rate of interest did she earn? Use the
    14·2 answers
  • How do you determine whether a system of linear equations has no solutions, one solution, or infinitely many solutions?
    13·1 answer
  • Please help I'm struggling.​
    8·1 answer
  • At one point the average price of regular unleaded gasoline was ​$3.41 per gallon. Assume that the standard deviation price per
    13·1 answer
  • What is the sum the series of 35 +32+29​
    14·2 answers
  • Y=x-3 somebody?? pls help i cant solve it
    5·2 answers
  • What percentage is 4 dimes?​
    15·1 answer
  • Osama starts with a population of 1,000 amoebas that increases 30% in size every hour for a number of hours, h. The expression 1
    8·1 answer
  • five years ago, sarah's aunt was 4 times older than sarah. if sarah's aunt is 42 years older then sarah, then sarah, how ols is
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!