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
Kaylis [27]
3 years ago
14

What is the slope of the line that passes through the points (-7,-4) and (-11,-2)? In simplest form

Mathematics
1 answer:
Serjik [45]3 years ago
3 0

Answer:

Slope=-1/2

Step-by-step explanation:

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

A(-7,-4).... x1 =-7,y1 =-4

B(-11,-2)... x2=-11,y1=-2

Slope=(-2-(-4))/(-11-(-7))

Slope=(-2+4)/(-11+7)

Slope=2/(-4)

Slope=-1/2

You might be interested in
If R = 10b 2 and b = 5, then R =
Luden [163]
I’m not exactly sure what the question is asking, but assuming that the equation is r=10b^2, then the answer would be r=40.
6 0
3 years ago
a square field has a side 150 m long .There is a road 5 m wide all around the park outside it .Find the cost of constructing the
alisha [4.7K]

Answer:

Cost to construct the road = 775000 rupees

Step-by-step explanation:

Square field has a side = 150 m

Area of the field = (Side)²

                           = (150)²

                           = 22500 m²

Length of the park with road around the field = 150 + 2×(width of the road)

                                                                            = 150 + (2×5)

                                                                            = 160 m

Similarly, width of the park with road around the field = 160 m

Area of the park with road = (Side)²

                                            = (160)²

                                            = 25600 m²

Area of road = Area of the park with road - Area of the park

                     = 25600 - 22500

                     = 3100 m²

Since, cost of constructing the road = 250 rupees per square meter

Cost to construct the road with the given area = 250 × 3100

                                                                              = 775000 rupees

6 0
2 years ago
Use the correct math operation to determine the unit price (price per ounce) for the 2-liter bottle priced at $1.39. (67.6 ounce
dsp73

Well to find this answer, you want to divide $1.39 by 67.6. When you do this you get 0.0205. This is roughly 2 cents per ounce.

4 0
3 years ago
Read 2 more answers
Two possible plans for a new bathroom are shown. Is there a value of x for which the perimeters are equal? Show your work. Expla
Dominik [7]

Answer:

There is no value of x to fit this requirement.

Step-by-step explanation:

The 2 perimeters in terms of x are:

4(x + 3) for the square and

2(x+1) + 2(x +4)  for the rectangle

and these need to be equal so

we equate these 2 and solve for x:

4(x + 3) = 2(x+1) + 2(x +4)

4x + 12 = 2x + 2 + 2x + 8

4x + 12 = 4x + 10

4x -  4x = 10 - 12

0 = -2   which is of course absurd so there is no solution to this equation.

3 0
3 years ago
Read 2 more answers
Sam found a wrecked car that could she could fix. She bought the car for
katen-ka-za [31]
4,680 I do it like this 50 percent is 3600 then 10 percent is 720 and 5 percent is 360 add then you get 4,680
8 0
3 years ago
Read 2 more answers
Other questions:
  • Rotate the triangle on the graph 90° counterclockwise about the origin. Determine the orientation of the triangle after the rota
    15·2 answers
  • an equation of a line perpendicular to the line represented by the equation y=-1:2x-5 and passing through (6,-4) is
    12·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPPp
    10·1 answer
  • Light travels at a speed of about 3.0x10^8 meters per second. How far does light travel in 4,500 seconds You Would Get __ E __
    13·1 answer
  • Is 10 greater than 10.01 or less than​
    7·2 answers
  • In equilateral ∆ABC, points M, P, and K belong to AB , BC , and AC respectively and AM:MB = BP:PC = CK:KA = 1:3. Prove that ∆MPK
    9·1 answer
  • In Store A the price of mayonnaise went
    9·1 answer
  • How many books are due that week?
    11·2 answers
  • What are vertical angles always equal to
    13·1 answer
  • Pick the correct answer<br> Help me please thank you :)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!