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
Kruka [31]
3 years ago
5

The line x+2y=9 intersects the curve xy+18=0 at the points A and B. Find the coordinates of A and B

Mathematics
1 answer:
sleet_krkn [62]3 years ago
3 0
Using a graphing calculator they are (-3,6) and (12,-1.5)
You might be interested in
for an acute angle 0, the equation sin(0) the equation sin(0) = cos(6) is true. What is the value of 0?​
11111nata11111 [884]
The answer for the value of 0 is 0=1
8 0
2 years ago
To which sets of numbers does −1/4 belong? Select each correct answer.
Pachacha [2.7K]
-1/4 will be ration because all fractions are rational 

8 0
3 years ago
Mark and Don are planning to sell each other their marble collections at a garage sale. If Don has 1 more than 3 times the numbe
Volgvan

Answer: Mark has 28 marbles while Don has 85 marbles.

Step-by-step explanation:

Let x represent the number of marbles that Mark has.

Let y represent the number of marbles that Don has.

If Don has 1 more than 3 times the number of marbles Mark has, it means that

y = 3x + 1

The total number of marbles is 113. It means that

x + y = 113- - - - - - - - - - - - 1

Substituting y = 3x + 1 into equation 1, it becomes

x + 3x + 1 = 113

4x + 1 = 113

4x = 113 - 1 = 112

x = 112/4

x = 28

y = 3x + 1 = 3 × 28 + 1

y = 85

4 0
3 years ago
News cameras take an overhead picture of a part of a crowd at an outdoor event. Journalists then count the number of people in t
aliina [53]

Answer:

cluster system

Step-by-step explanation: For edgunity

4 0
3 years ago
Read 2 more answers
Please help will give brainliest
Irina18 [472]

Answer:

4

Step-by-step explanation:

The number of kids who like vanilla is 13 the number of kids who like strawberry is 9

13-9=4

hope this helps!!

7 0
2 years ago
Other questions:
  • Find the missing value. If not whole number, leave in simplest radical form. PLEASE HELP!!
    9·1 answer
  • What is 129 multiply by 75
    15·2 answers
  • Factor completely. 5x^2+44x-9
    15·1 answer
  • I just snack store 7/12 of the customers bought pretzels and 3/10 of those customers bought low salt pretzels. Bill states that
    10·1 answer
  • Given \qquad \overline{OA}\perp\overline{OC} OA ⊥ OC start overline, O, A, end overline, \perp, start overline, O, C, end overli
    8·1 answer
  • Write a linear function f with the values f(0) = 4 and f(1) = -4.
    14·1 answer
  • Find the dimensions of the right circular cylinder of maximum volume that can be placed inside of a sphere of radius R.
    11·1 answer
  • Apply the properties of operations to find an equivalent expression for finding the total cost of the clothes.
    12·2 answers
  • In the figure, the angles are formed by a transversal and two parallel lines. Which angles are congruent?
    6·1 answer
  • Factor the following equation.<br> -9z-33
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!