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
lakkis [162]
3 years ago
9

Solve the first equation in the system for y.

Mathematics
1 answer:
Alja [10]3 years ago
5 0

Answer:

y=1-2x

x=2

(x,y)=(2,-3)

Step-by-step explanation:

You might be interested in
What is the formula of 2AB=2AB
MAVERICK [17]

The only other possible meaning I can see is that a2 + b2 means a^2 + b^2. In the case that is a formula that cannot be simplified further, although it could be written as (a + b)^2 - 2ab or (a - b)^2 + 2ab. ... Originally Answered: What is the formula of a2+b2?

6 0
3 years ago
There are 50 tickets in a raffle bag, and 10 of the tickets belong to Gary. A ticket is chosen at random, and the ticket owner's
IgorC [24]
1/25 or .04% would be the correct answer

4 0
3 years ago
The senior class want to play a practical joke on the principal, who was a former college basketball star. They want to fill his
steposvetlana [31]

The number of basketball that will fill up the entire office is <u>approximately 16,615.</u>

<em><u>Recall:</u></em>

Volume of a spherical shape = \frac{4}{3} \pi r^3

Volume of a rectangular prism = l \times w \times h

<em><u>Given:</u></em>

Diameter of basketball = 9.5 in.

Radius of the ball = 1/2 of 9.5 = 4.75 in.

Radius of the ball in ft = 0.4 ft (12 inches = 1 ft)

Dimension of the office (rectangular prism) = 20 ft by 18 ft by 12 ft

  • First, find the volume of the basketball:

Volume of ball = \frac{4}{3} \pi r^3 = \frac{4}{3} \times \pi \times 4.75^3\\

Volume of basketball = 448.92 $ in^3

  • Convert to ft^3

1728 $ in.^3 = 1 $ ft^3

<em>Therefore,</em>

  • Volume of basketball = \frac{448.92}{1728} = 0.26 $ ft^3

  • Find the volume of the office (rectangular prism):

Volume of the office = 20 \times 18 \times 12 = 4,320 $ ft^3

  • Number of basket ball that will fill the office = Volume of office / volume of basketball

  • <em>Thus:</em>

Number of basket ball that will fill the office = \frac{4,320}{0.26} = 16,615

Therefore, it will take approximately <u>16,615 balls</u><u> to fill up the entire office</u>.

Learn more here:

brainly.com/question/16098833

6 0
2 years ago
Nike and Kane were born on consecutive years and on same date. Nick is younger. The sum of their age is 11. Find the age of the
klemol [59]
Nick is 5 and Kane is 6.
6 0
3 years ago
Read 2 more answers
Answer ASAP pls pls answer
Harrizon [31]

Answer:

Figures with the same size and shape are congruent.

5 0
3 years ago
Read 2 more answers
Other questions:
  • A sphere has a diameter os 14 ft. Which equation finds the volume of the sphere?
    12·2 answers
  • Find the common difference for the given sequence.<br><br> 1.05, 1.1, 1.15, 1.2, ...
    11·2 answers
  • The posting reference columns are used to trace transactions from the ledge to the journal .what will be entered in the posting
    7·1 answer
  • (-5q squared p) cubed
    11·2 answers
  • 4. The use of wind power is growing rapidly. Global wind power generating
    13·1 answer
  • Pls help- REEEEEEEE ;-; just please help me I have one more question left
    8·2 answers
  • Hola esto lo entiene medidas de angulos​
    6·1 answer
  • Is (1,-4) a solution to the equation y=-2x <br> true or false
    14·1 answer
  • Which property can be used to solve the equation?
    12·1 answer
  • Draw a pair of perpendicular lines
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!