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
tatiyna
2 years ago
13

Solve the simultaneous equations: 3x + 2y = 35 2x + 3y = 30

Mathematics
1 answer:
lesya [120]2 years ago
5 0

Answer:

nuber 1

Simplifying

3x + 2y = 35

Solving

3x + 2y = 35

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-2y' to each side of the equation.

3x + 2y + -2y = 35 + -2y

Combine like terms: 2y + -2y = 0

3x + 0 = 35 + -2y

3x = 35 + -2y

Divide each side by '3'.

x = 11.66666667 + -0.6666666667y

Simplifying

x = 11.66666667 + -0.6666666667y

You might be interested in
Select each figure that appears to be a rectangle. You must select all that apply.
Archy [21]

Answer:

Step-by-step explanation:

i Believe its A. B. And D. But i could be wrong

4 0
2 years ago
Read 2 more answers
5. The population of Groverdale is
White raven [17]

Answer:

Yes Alaina is correct

Step-by-step explanation:

553,000>535,841

3 0
3 years ago
If there's a rigid motion that maps ΔJLK
Vaselesa [24]

Answer:

the answer is C

Step-by-step explanation:

Because no one cares and your question makes no sense.

8 0
2 years ago
Read 2 more answers
7x + 2y = 4
Vinil7 [7]

7x + 2(x + 1) = 4 \\ 7x + 2x + 2 = 4 \\ 9x  + 2 = 4 \\ 9x = 2 \\ x =  \frac{2}{9}  \\  \\ y =  \frac{2}{9}  + 1 =  \frac{11}{9}  \\ ( \frac{2}{9}  \:  \frac{11}{9} )
5 0
2 years ago
Read 2 more answers
Help me before 12 and i will mark the right one brainliest
densk [106]
This should help!! Thanks! Let me know!

9 0
3 years ago
Read 2 more answers
Other questions:
  • Find the greatest common factor of 5
    13·2 answers
  • Which numerical expression represents the value (in cents) of 12 dimes?
    14·2 answers
  • Please help me guys​
    13·1 answer
  • Write a polynomial function, p(x) with degree 3 that has p(7)=0
    12·1 answer
  • Perform the indicated operation. Be sure the answer is reduced.<br><br> d+3/8d -2d+1/10d^2
    12·1 answer
  • In your biology class, your final grade is based on several things: a lab score, scores on two major tests, and your score on th
    9·1 answer
  • Helppp plz I will mark brainliestttt
    12·2 answers
  • What is the slope of the line that passes through (-2,-2) and (3,-1)?
    10·1 answer
  • Find the length of the leg. If you’re is not an integer leave it in simplest radical form?
    9·1 answer
  • Which postulate proves these two
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!