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
OlgaM077 [116]
3 years ago
12

Please find the slope of (-2, 4) and (3, -5)

Mathematics
1 answer:
DIA [1.3K]3 years ago
8 0

Answer:

The slope of the line = m = -9/5

Step-by-step explanation:

Given the points

  • (-2, 4)
  • (3, -5)  

Determining the slope between (-2, 4) and (3, -5)

(x₁, y₁) = (-2, 4)

(x₂, y₂) = (3, -5)

Using the formula

Slope = m =  [y₂ - y₁] /  [x₂ - x₁]  

                 =  [-5 - 4] / [3 - (-2)]

                 = [-9] / [3 + 2]

                 = -9/5

Thus, the slope of the line = m = -9/5  

You might be interested in
The box plots below show student grades on the most recent exam compared to overall grades in the class:
ra1l [238]

i dunno man, B looks about right.

8 0
3 years ago
Read 2 more answers
Wright an inequality for the graph
Lerok [7]

Answer:

Y >= ABS(x-5) + 1

Step-by-step explanation:

Any graph that forms a "V" involves absolute value. So what equation would give the vertex y=1 at x=5, ABS(X-5) + 1.

5 0
3 years ago
Write as a mixed fraction: 22 / 3
lakkis [162]
7 1/3

I think this is it, i would like for u to get a second opinion.

4 0
3 years ago
Read 2 more answers
QRST is a rectangle. If RT = 5x – 5 and SQ = x + 11, find the value of x.
Hatshy [7]
5x - 5 = x + 11
5x = x + 16
4x = 16
x = 4
8 0
3 years ago
Read 2 more answers
It is estimated that world reserves of oil currently stand at 2625
seraphim [82]

Answer:

  35.4 years

Step-by-step explanation:

The annual consumption (in billions of units) is described by the exponential function ...

  f(t) = 45.5·1.026^t

The accumulated consumption is described by the integral ...

  \displaystyle\int_0^t{f(x)}\,dx=45.5\int_0^t{1.026^x}\,dx=45.5\left(\dfrac{1.026^t-1}{\ln{1.026}}\right)

We want to find t such that the value of this integral is 2625, the estimated oil reserves.

  2625 = 45.5/ln(1.026)·(1.026^t -1)

  2625·ln(1.026)/45.5 +1 = 1.026^t ≈ 1.480832 +1 = 1.026^t

Taking natural logs, we have ...

  ln(2.480832) = t·ln(1.026)

  t ≈ ln(2.480832)/ln(1.026) ≈ 35.398

After about 35.4 years, the oil reserves will run out.

4 0
2 years ago
Other questions:
  • A bicycle wheel of diameter 42 inches is rolled through an angle of
    8·1 answer
  • A coastal geologist estimates that a certain country's beaches are eroding at a rate of 1.51, point, 5 feet per year. According
    15·1 answer
  • Divide the following. 3+7i/5i
    8·1 answer
  • 11. What is the location of the vertex of the parabola defined by f(x) = −3x2 − 18x − 35 and in what direction does the parabola
    10·2 answers
  • If a car traveling at the constant rate of 67x=y , how far will it have traveled in 8.4 hours ?
    10·1 answer
  • Raffia went shopping for new furniture he bought a couch for $750 and a mattress for 950 dollars. When he came home he had $350
    5·2 answers
  • Can you help ?? Plzz
    6·1 answer
  • What's the area of this parallelogram?
    9·2 answers
  • What is the volume of a right circular cylinder with a radius of 4 m and a height of 4 m?
    7·1 answer
  • Helppppp plsssssss- :
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!