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
Mekhanik [1.2K]
2 years ago
8

What is the solution of this system of equations?

Mathematics
1 answer:
Phoenix [80]2 years ago
4 0

Answer:

B. (-2,3)

Explanation:

First, we'll turn both lines to slope-intercept form:

x + 3y = 7

Subtract x on both sides to get 3y = -x + 7, then divide 3 on both sides to get y = -1/3x + 7/3.

3x + 2y = 0

Subtract 3x on both sides to get 2y = -3x, then divide 2 on both sides to get y = -3/2x.

Now you can graph (I did it for you above⤴⤴⤴).

Hope this helps you :)

You might be interested in
Which is the value of this expression when m-3 and n=-5
Vedmedyk [2.9K]

Answer:

1/8

Step-by-step explanation:

(6m^-1n^0)^-3 =

= (6 × 1/3 × (-5)^0)^-3

= (6/3)^-3

= 2^-3

= 1/2^3

= 1/8

3 0
1 year ago
From 2006 to 2010, the population of a town declined to 22,000. The population is expected to continue to decline at a rate of 2
Sphinxa [80]

The population in 2040 of the town can be solved using the formula

F = P( 1 -I)^n

Where F is the future population

P is the present population

I is the decline rate

N is the number of years

F = 22,000(1-0.028)^39

<span>F = 7268</span>

3 0
2 years ago
Read 2 more answers
What is the slope of the line represented by the equation below?y=-2/3x+3 A-2/3 B. 2/3 C.2 D.x
Black_prince [1.1K]

ANSWER

A.

-  \frac{2}{3}

EXPLANATION

The given equation is

y =  -  \frac{2}{3}x + 3

This equation is already in the form:

y =mx + b

This is called the slope-intercept form.

The slope is

m =  -  \frac{2}{3}

and the y-intercept is 3.

The correct answer is A.

In a situation where the line is not given in the slope intercept form, then you must rewrite in this form before comparing.

8 0
2 years ago
Plz help. First answer gets brainliest.
Sveta_85 [38]

Answer: The mean is 3.5. The range is 7. The median is 3, and finally the mode is 4.

8 0
2 years ago
If the standard deviation of a data set is 8.4, what is the variance?
Lynna [10]

Answer:

70.56

Step-by-step explanation:

The variance is the standard deviation squared.

σ² = (8.4)² = 70.56

7 0
2 years ago
Other questions:
  • Determine whether 606 is divisible by 2, 3, 4, or 6.
    9·2 answers
  • Find the vector equation of the line through the points (1, 2, −1) and (2, 4, 5). Is the point (−5, −10, −37) on this line?
    7·1 answer
  • Jerome solved the equation 1
    10·2 answers
  • The product of a particular number and a second value, which is given by the sum of 8 and the original number, is 65. What is th
    12·1 answer
  • Freeeee points
    8·1 answer
  • There are 6 friends baking bread. They equally share 3 sticks of butter. Write an equation to find the fraction of a stick of bu
    9·1 answer
  • Use the Distributive Property to write an expression that is<br> equivalent to 4(y - 3).
    13·1 answer
  • What is the answer 2+2=___+5=____
    7·2 answers
  • What is the factorization of the expression below?
    13·2 answers
  • PLEASE HELP ILL GIVE BRAINLIEST!!!! I AM STUMPED AS I HAVE NOT PAYED ANY ATTENTION IN CLASS PLEASE HELP ME!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!