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
Murrr4er [49]
2 years ago
14

Solve the following system of equations graphically on the set of axes below.

Mathematics
1 answer:
eimsori [14]2 years ago
8 0

Answer:

  (x, y) = (3, 5)

Step-by-step explanation:

To solve these equations graphically, you plot each one, then identify the coordinates of the point of intersection.

The first equation can be graphed using the y-intercept of -1 and the slope of 2.

The second equation has a y-intercept of 18/3 = 6, and a slope of -1/3. The x-intercept of 18 is off the chart, so the slope and intercept are a good way to plot this line, too.

__

The slope is the "rise" divided by the "run". A slope of 2 means the line goes up 2 units for each unit to the right. A slope of -1/3 means the line goes down 1 unit for each 3 units to the right.

The solution is (x, y) = (3, 5).

You might be interested in
Jessica is packing her bags for her vacation. She has 9 unique Fabergé eggs, but only 3 fit in her bag.
Rufina [12.5K]
The number of different groups can be found by finding 9C3 (Using combinations)
We will find combinations from n = 9 to r = 3

Therefore, 9C3 = 9!/6!*3! = (9*8*7*6!)/(6!*3*2)
= 3*4*7
= 84 ways.
3 0
3 years ago
On the 1st Jan 2012 Beth invested some money into a bank account.The account pays 2.5% interest per year.On the 1st Jan 2013 she
pshichka [43]

Answer:

On the 1st Jan 2012 Beth invested some money into a bank account.The account pays 2.5% interest per year.On the 1st Jan 2013 she withdraws £1000.

Step-by-step explanation:

13 she withdraws £1000.On the 1st Jan 2014 she had £17,466 in the account.How much money did Beth originally invest into the account.Please show your method.

7 0
3 years ago
Its a riddle I am a number between 60 and 100 my ones digit is 2 less then my tens digit i am a prime number
Mumz [18]
The answer is either 53 or 97.
7 0
3 years ago
Help againnn. Yes, I’m kinda slow
Leni [432]

So, the right option is 1. so if my ans was helpful u can follow me.

5 0
3 years ago
An equilateral ∆ has sides of length 16 cm. Find the length of an altitude.
inn [45]

The length of the altitude is 8\sqrt{3}

Explanation:

Let ABC be an equilateral triangle.

It has sides of length 16 cm

Let AD be the altitude of the triangle.

We need to determine the length of an altitude.

Let AC = 16 cm and CD = 8 cm

Let us consider the right angled triangle ADC

Using the Pythagorean theorem, we have,

AC^2=AD^2+DC^2

Substituting the values, we get,

 16^2=AD^2+8^2

 256=AD^2+64

 192=AD^2

8\sqrt{3}=AD

The length of the altitude is 8\sqrt{3}

5 0
3 years ago
Other questions:
  • Solve the following system of equations. Express your answer as an ordered pair in the format (a,b), with no spaces between the
    11·2 answers
  • 15 = 9/3 - 2<br><br> Please help
    14·1 answer
  • What is the square root of 5
    13·1 answer
  • Please help me understand
    14·1 answer
  • Mrs. Hargrove owes the doctor $34.56. she gives the clerk $50.00. . List Mrs. Hargrove change using the least number of coins an
    10·1 answer
  • The graph of F(x), shown below, has the same shape as the graph of G(x)=x^4, but it’s shifted 3 units to the left. What’s its eq
    13·1 answer
  • I need help i don't understand
    9·2 answers
  • What is the
    10·1 answer
  • What is the area of this figure?
    13·2 answers
  • Alguien que sepa me puede ayudar?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!