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
Iteru [2.4K]
3 years ago
14

Solve the system of equations by graphing. y=−x−3 y=3+12x

Mathematics
1 answer:
zmey [24]3 years ago
3 0

Answer:

Step-by-step explanation:

You might be interested in
Find x.... Figure is not drawn to scale.
Fed [463]

Answer:

33.

Step-by-step explanation:

I assume that the 2 triangles are similar.

x/77 = 24/56

56x = 77*24

x = (77*24(/56

x = 33.

3 0
3 years ago
Orbet used 24 square tiles to make a rectangle. The perimeter of the rectangle is 20 units. What would be the perimeters of the
Dmitriy789 [7]

Answer:

The perimeter of other rectangles are 50, 28, 22 units

The area of all possible rectangles are same and equals to 24 unit²

Step-by-step explanation:

Given - Orbet used 24 square tiles to make a rectangle. The perimeter of the rectangle is 20 units.

To find -  What would be the perimeters of the other rectangles Orbet could make using only these 24 tiles? How do the areas of the rectangles compare?

Proof -

We know that

Are of Rectangle = Length × Breadth

And Perimeter of Rectangle = 2 (Length + Breadth )

Now,

Given that,

Orbet used 24 square tiles

And perimeter of the rectangle made = 20

So,

Possible Length of rectangle = 6

Possible breadth of Rectangle = 4

Or Vice-versa.

Total number of Rectangles possible = 4

Possibilities are -  1 × 24, 2 × 12, 3 × 8, 4 × 6

Case I :

Length of rectangle = 1

Breadth of rectangle = 24

∴ Perimeter of rectangle = 2(1 + 24) = 2(25) = 50 units

Area of rectangle = 1 × 24 = 24 unit²

Case II :

Length of rectangle = 2

Breadth of rectangle = 12

∴ Perimeter of rectangle = 2(2 + 12) = 2(14) = 28 units

Area of rectangle = 2 × 12 = 24 unit²

Case III :

Length of rectangle = 3

Breadth of rectangle = 8

∴ Perimeter of rectangle = 2(3 + 8) = 2(11) = 22 units

Area of rectangle = 3 × 8 = 24 unit²

Case IV :

Length of rectangle = 4

Breadth of rectangle = 6

∴ Perimeter of rectangle = 2(4 + 6) = 2(10) = 20 units

Area of rectangle = 4 × 6 = 24 unit²

∴ we get

The perimeter of other rectangles are 50, 28, 22 units

The area of all possible rectangles are same and equals to 24 unit²

5 0
3 years ago
While driving to a work site, Ross realized he was almost out of gas, so he stopped at a gas station to fill up his truck. The t
HACTEHA [7]

Answer:

Independent: g

Dependent: c

The cost of the gas depends on the amount he pumps

7 0
2 years ago
Find the area of the trapezoid with bases 8 cm and 4 cm and a height of 1/4 cm. (Simplify your answer)
Simora [160]

Answer:

1 1/2 or 1.5

Step-by-step explanation:

trapezoid area formula: a = (a+b/2) x h

bases: 8 + 4 = 12

12/2=6

6 x 1/4 = 1.5 or 1 1/2

4 0
2 years ago
How can you write and solve an addition or subtraction equation?
Fiesta28 [93]

Answer:

What equation...................wait nvm

7 0
3 years ago
Other questions:
  • Which point lies on a circle with a radius of 5 units and center at P(6, 1)?
    11·2 answers
  • I NEED HELP ASAP ILL GIVE BRAINLIEST AND 30 points
    5·1 answer
  • If the sin 30=1/2 the cos 60=
    5·1 answer
  • What type of number is 4n
    14·1 answer
  • Which algebraic expression is a polynomial with a degree of 2?
    8·2 answers
  • Definition of perfect square
    13·1 answer
  • PLEASE HELP WILL MARK BRAINIEST
    8·2 answers
  • Find the value of x then determine the angle measure
    14·1 answer
  • Pls answer all and show work and provide explanation!
    8·1 answer
  • AM GIVING 20 POINTS! <br><br> What is -6/7 x (-5/4)?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!