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
alex41 [277]
3 years ago
11

What is the solution to the system of equations? {x=5y=2x−1 (5, 9) (9, 5) (5, 11) (11, 5)

Mathematics
2 answers:
Maksim231197 [3]3 years ago
8 0

Answer:

ooga

Step-by-step explanation:

booga

stepladder [879]3 years ago
6 0

Answer:

(5, 9)

Step-by-step explanation:

Given:

The equations to solve are:

x=5\\y=2x-1

Since the value of 'x' is given, we solve this system of equations using Substitution method.

We have to solve this by substituting in the value of 'x' from first equation into second equation.

Therefore, the second equation becomes

y=2(5)-1\\\\y=10-1\\\\y=9

Therefore, the values are: x=5, y=9

Hence, the solution is in ordered pair form is (5, 9).

You might be interested in
Polygon ABC D is dilated rotated and translated to form polygon a’b’c’d’. the endpoints of a AB are at zero and -7 and eight and
Nezavi [6.7K]

Answer: did you get the answer to this one already?

Step-by-step explanation: have a good day okay yup yup

8 0
3 years ago
Janine collects sports equipment. 1/2 of her collection are sports balls. Of the sports balls 1/4 of them are softballs. How muc
Mrrafil [7]

Answer:

1/8

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Given r=3 and a center of (3,5)? Find the equation of the circle in standard and general form.
alukav5142 [94]

9514 1404 393

Answer:

  • (x -3)^2 +(y -5)^2 = 9
  • x^2 +y^2 -6x -10y +25 = 0

Step-by-step explanation:

The standard form equation for a circle of radius r and center (h, k) is ...

  (x -h)^2 +(y -k)^2 = r^2

For radius 3 and center (3, 5), this is ...

  (x -3)^2 +(y -5)^2 = 9 . . . . standard form equation

Expanding this and subtracting the constant on the right gives ...

  x^2 -6x +9 +y^2 -10y +25 -9 = 0

  x^2 +y^2 -6x -10y +25 = 0 . . . . general form equation

8 0
3 years ago
How do you do a 3-step algebra equation?
Vlad1618 [11]
The goal of all algebra equations is to isolate the variable. In 3 step you should first make sure both variables are on the same side. To do that make sure you use the inverse.
For example:
6a + 9 = 3a + 15
because 3a is positive you're going to want to subtract it.
6a + 6 = 3a + 15
-3a         -3a
_______________
3a + 6 = 15

Now it's a 2 step equation and you solve it on from there.
5 0
3 years ago
An older car weighs 2 tons. A newer model of the car weighs 40 pounds more than the previous model. How much does the newer mode
ExtremeBDS [4]
1 ton. = 2000 pounds
2 tons. = 4000 pounds _old model
4000+40=4,040 pounds_newer model

8 0
3 years ago
Other questions:
  • A group of 20 friends were going on a picnic 7 friends were playing basketball and 5 friends were having snacks if 2 friends wer
    11·1 answer
  • There are 3 consecutive integers that have a sum of 36. What are the integers?
    9·1 answer
  • Janice is making a soup recipe that normally yields 8 servings. The recipe calls for 3 pounds of chicken and a certain number of
    15·1 answer
  • Pls help will give brainliest!!
    15·1 answer
  • A balloon is rising vertically at the rate of 12 feet per second; at the same time, it is being blown horizontally by a wind of
    7·1 answer
  • A turtle is 1.5 feet long. If there were 6 of these turtles standing in a line, what would the length of the line be in yards?
    9·2 answers
  • The product of two factors is x2+ 6x + 8. If one of the factors is (x + 4), what is the other factor?
    15·1 answer
  • What is the additive inverse of 16 5/7?<br> Α -16<br> B. -16 7/5<br> C. -16 5/7<br> D. 16 7/5
    11·2 answers
  • What is the length of a desk in centimeters ​
    7·1 answer
  • Challenge. The mean of two numbers is
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!