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
AlekseyPX
4 years ago
7

I have Brainliest reward

Mathematics
1 answer:
julia-pushkina [17]4 years ago
4 0
What do you do hear.....
You might be interested in
Find the x- and y- intercepts of the following equation.
Ivanshal [37]

Answer:

The x-intercept is (4,0)

The y-intercept is (0,-3)

Step-by-step explanation:

Suppose you have a function f:

f = f(x,y) = 0

The x-intercept is the value of x when y = 0.

The x-intercept is the value of y when x = 0.

Solution

We have:

f(x,y) = -3x + 4y = -12

-3x + 4y + 12 = 0

x-intercept

The x-intercept is the value of x when y = 0. So:

-3x + 4(0) + 12 = 0

-3x + 12 = 0*(-1)

3x - 12 = 0

3x = 12

x = \frac{12}{3}

x = 4

The x-intercept is (4,0)

y-intercept

The y-intercept is the value of y when x = 0. So:

-3(0) + 4y + 12 = 0

4y + 12 = 0

4y = -12

y = \frac{-12}{4}

y = -3

The y-intercept is (0,-3)

5 0
3 years ago
What is the precent of 2 is 8?
Vlad [161]
2 * x/100 = 8

x/100 = 4

x = 400

400%
3 0
3 years ago
A single six-sided die is rolled. Find the probability of rolling a seven
suter [353]

Answer:

0

Step-by-step explanation:

according to the mathematical encyclopedia written by Albert Einstien, if a single six sided die is rolled, the probability of rolling a seven is 0 because the dice has six sides. 1,2,3,4,5,6. NO SEVEN!!!

3 0
3 years ago
Read 2 more answers
What is the slope of the line that passes through the points (1, -2) and (3, -5)?
Ksivusya [100]

Slope of the line is -3/2

Step-by-step explanation:

  • Step 1: Given points are (1, -2) and (3, -5)
  • Step 2: Equation for slope, m = (y2 - y1)/(x2 - x1)

⇒ m = (-5 - -2)/(3 - 1) = -3/2

4 0
3 years ago
Korey is planning to open a comic book store. His store will cost $12,500 to open and will come with a $8,000 total annual opera
Phoenix [80]

Answer:

c. Korey will see an overall profit in his third year of business

Step-by-step explanation:

His cost for first year

= 12500+8000

=$ 20500

Profit first year= $12000

Net Profit first year= -$8500

Second year cost= $8000

Profit second year

= 12000+12000(0.06)

= 12000+720

=$ 12720

Net profit second year = -8500+12720-8000

= -3780

Third year

Cost = $8000

Profit= 12720+12720(0.06)

Profit=$13483.2

Net profit= 13483.2-8000-3780

Net profit= $1703.2

7 0
3 years ago
Other questions:
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPP
    9·1 answer
  • In an axiomatic system, which category do points, lines, and planes belong to?
    9·1 answer
  • A rectangular building with a square front is to be constructed of materials that costs 13 dollars per ft2 for the flat roof, 12
    6·1 answer
  • Which expressions are equivalent to x+2y+x+2<br> 2(x+y+1)<br> 2x+4y+y<br> none of the above
    14·1 answer
  • A boat can hold at most 1,000 pounds. If there is 300 pounds of equipment plus 25-pound boxes, what is the maximum number of box
    12·1 answer
  • (3-4i)(1+5i)-(2-1) <br> Please give me the correct answer
    14·1 answer
  • How can the figure below be changed so that it has exactly one lines of symmetry?
    14·2 answers
  • Keith is trying to construct triangle ABC. Which measures will determine unique triangles
    13·1 answer
  • Please help I need to finish ASAP.
    9·1 answer
  • Find the area of sector =?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!