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
Nonamiya [84]
3 years ago
9

Question 2 (2 points) Which point is the intersection of the graphs of this system of equations? 6x + 2y = -4 3x +2y = 8

Mathematics
1 answer:
sashaice [31]3 years ago
3 0

Answer:

(x, y) =(-4,10)

Step-by-step explanation:

6x+2y=-4

3x+2y=8 /*(-1)

6x+2y=-4 (1)

-3x-2y=-8 (2)

6x+2x=-4

(1)+(2) 3x=-12

6x+2x=-4

x=-12/3

6x+2y=-4

x=-4

6*(-4)+2y=-4

x=-4

-24+2y=-4

x=-4

2y=-4+24

x=-4

2y=20 y=20/2 y=10

(x,y)=(-4,10)

You might be interested in
What is the size of the matix resulting from [4 -1 0] x [2 1 0 -3 -7 2 1 -5 2]
Misha Larkins [42]

Answer:

3396

Step-by-step explanation:

5 0
3 years ago
Find the product. (n³) . (n⁵)⁴ ​
Alenkasestr [34]

Answer:

n^23

Step-by-step explanation:

n^3 · n^20 = n^23

6 0
2 years ago
Please help me ASAP yall!!!
ASHA 777 [7]

Answer:

60

Step-by-step explanation:

<C+<D = 180 since they form a straight line

5x+20 +3x = 180

8x+20 = 180

Subtract 20 from each side

8x+20-20 = 180-20

8x = 160

Divide by 8

8x/8 = 160/8

x = 20

We want to find angle D

<D = 3x= 3*20 = 60

8 0
3 years ago
What is the mean absolute deviation of this data set, rounded to the nearest tenth?
vova2212 [387]

Answer:

The answer is C. (1.1)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Exponential form of 16807
mylen [45]
<span>It is: 7 to the power of 5 = 16807</span>
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the value of x?
    15·1 answer
  • In 2010, there were 2,468,435 total deaths in the total US population, with 308,745,538 persons at mid year (July 1). ;Of these
    14·1 answer
  • 740% as a decimal and as a mix number
    8·1 answer
  • There are 15 red, 10 green and 9 white balls in the dark room. Jack wants to take a minimal number of balls such that at least 8
    5·2 answers
  • I did this problem and I was told I did it wrong how do I fix it??
    5·1 answer
  • What are the zeros of 27x^3-1
    11·1 answer
  • In ΔJKL, l = 920 inches, j = 880 inches and ∠K=157°. Find the length of k, to the nearest inch.
    7·2 answers
  • Water flows through a pipe at a rate of 10 cubic meters per day. Express this rate of flow in milliliters per minute. Round your
    8·1 answer
  • A rocket is launched with an initial upward velocity of 320 feet per second from an initial height of 15 feet.
    14·1 answer
  • Can u tell which is true or false or not enough info
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!