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
KIM [24]
3 years ago
10

What is the solution of the system of equations below? 2x+3y=7 x+y=3 *Due tomorrow*

Mathematics
1 answer:
zhenek [66]3 years ago
8 0

Answer:

x = 1, y = 2

Step-by-step explanation:

x + y = 3 => 2x + 2y = 6

2x + 3y = 7

-)2x + 2y = 6

=> y = 1, x = 2

You might be interested in
PLEASE HELP! WILL MARK BRAINLIEST!! ASAP!!!
Leto [7]

Answer:

700

Step-by-step explanation:

140/0.2

=700

7 0
3 years ago
Read 2 more answers
Please help me simplify this equation!
vladimir1956 [14]
X^2(x+4) x 3x^2(x-1)
(X^3+4x^2) x (3x^3 -3x^2)
3x^6 -3x^5+12x^5 -12x^4
3x^6 +9x^5-12x^4
I think that’s how you do it
3 0
3 years ago
Coach Kirby is forming dodgeball teams from students in her physical education class.
Cloud [144]

Answer:

6x<48

Step-by-step explanation:

ik its this one because theres 48 players and 6 teams both are even numbers so if you did 48÷6x you would get 8 but theres fewer than 48 kids

6 0
1 year ago
2<br> 11 pt<br> 5n +3 = –2(1–7n)
Mkey [24]

Answer:

Step-by-step explanation:

5 0
3 years ago
What is X squared +3x-70
Aleksandr-060686 [28]

Answer:

x = 7, x = -10

Step-by-step explanation:

x^2+3x-70 = 0

Use the quadratic formula.

x = \frac{-3 + \sqrt{3^2-4(1)(-70)} }{2(1)} \\x = \frac{-3 - \sqrt{3^2-4(1)(-70)} }{2(1)} \\

Solve.

x = 7, x = -10

You can also factor if you want - that is a faster method.

8 0
3 years ago
Other questions:
  • Choose the linear eqution that has a y- intercept of 3.
    9·1 answer
  • Solve for r. s=2πrh
    11·1 answer
  • Which of the following expressions are equivalent to r + y + z?
    14·1 answer
  • Write the equation of the line that passes through the points (-2,6) and (4, 6). Put
    9·1 answer
  • Please put the following numbers in order largest to smallest: 19/50; 0.37; 40%
    8·2 answers
  • What is the distance between the points (4 3) and (1 -1) on the cordinate plane
    10·2 answers
  • 5(3-2x) PLEASE HELP! Its due today with 50 questions!
    9·1 answer
  • Suppose you're hiring a new worker for your business. You'd like someone reliable. Suppose you use administer a test to job-seek
    8·1 answer
  • Nathan planted a tree that is 32.5 inches tall. If the tree grows 4 inches each year, how long will it take for the tree to reac
    5·2 answers
  • Can anyone help please?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!