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
Ad libitum [116K]
2 years ago
11

5x + 2y = -33x + 3y = 9​

Mathematics
1 answer:
Karolina [17]2 years ago
6 0

Answer:

Step-by-step explanation:

5x + 2y = -3

3x + 3y = 9

15x + 6y = -9

-15x - 15y = -45

-9y = -54

y = 6

5x + 2(6) = -3

5x + 12 = -3

5x = -15

x = -3

(-3, 6)

You might be interested in
6 − x = −12<br><br> A) -18<br><br> B) -6<br><br> C) 0<br><br> D) 18
Leya [2.2K]

Answer: D) 18

Step-by-step explanation:

6 - x = -12

Subtract 6 from both sides.

-x = -18

Divide by -1 on both sides so as to isolate x.

x = 18

6 0
3 years ago
Read 2 more answers
What is the volume of the figure?
Elan Coil [88]

Answer:

52

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
What is the solution? 2/3(x-7)= -2
koban [17]

Answer:

x =4

Step-by-step explanation:

2/3(x-7)= -2

Multiply each side by 3/2 to clear the fractions

3/2 * 2/3(x-7)= -2 *3/2

x-7 = -3

Add 7 to each side

x-7+7 = -3+7

x =4

3 0
3 years ago
A storage box has a length of 4 inches, width of 4 inches and height of 3 1/2inches. What is the volume of the box?
ArbitrLikvidat [17]
V=LxWxH
4x4x3 1/2 = 56
7 0
3 years ago
If 343x=49^4-x What is the value of x ?
Slav-nsk [51]

Answer:

If It was a Fraction it'd be 8/5

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The density of a fish tank is 0.5 fish over feet cubed . There are 30 fish in the tank. What is the volume of the tank? (1 point
    12·1 answer
  • What is <br> 7a^4(a^4+5a^2+4)
    5·1 answer
  • What is the value of x in the equation x+.2x=96
    11·1 answer
  • What will be the compound interest p=25000 r= 12% p.a for 5 years
    15·2 answers
  • What do you call the greatest power of the variable in a polynomial? A) exponent B) degree C) base D) index
    8·1 answer
  • The caldwells are moving across the country. Mr Caldwell leaves 3 hours before Mrs Caldwell. If he averages 45 mph and she avera
    12·1 answer
  • Add the following numbers and use the checking method (add down and then add up) to make sure your answer is correct. (Copy care
    12·1 answer
  • Solve for x and round to the nearest tenth
    8·1 answer
  • 100 Quick and EASY POINTS to make if you can help me!
    7·2 answers
  • Answer fast pleaseeeee!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!