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
Lynna [10]
2 years ago
14

2x – бу = 12 -5x - 15 = -30

Mathematics
1 answer:
erastova [34]2 years ago
3 0

Answer:

x=7 and y= 1/3

Step-by-step explanation:

we have -5x - 15 = -30 <=> x + 3 = 10

                                            x= 7

if x=7

so 2×7 - 6y = 12 <=> 14 - 12 = 6×y

                                 2 = 6y

                                 y= 2/6 = 1/3

You might be interested in
What is 2/9 simplified?
zavuch27 [327]
2/9 is already simplified but it’s decimal form is
_
0.2
4 0
3 years ago
The area of a square is 144 square meters. what is the length in meters of one side of the square?​
slega [8]
Well i know that 12x12=144 so it is 12!
3 0
2 years ago
Read 2 more answers
I need help!<br> Its not a real question im just practicting!
Firdavs [7]

Look here in a square which is what I imagine that drawing is all the angles are 90 degrees. A rectangle would be knowing two angles is know all of them one way or another so fix your work and you should know the answer

4 0
2 years ago
Read 2 more answers
Ten times the quotient of 104 and 8
GREYUIT [131]
104 ÷ 8 = 13
13 x 10 = 130
Answer: 130

If you need information about the quotient, it is the answer to 2 numbers divided together. For example, the quotient of 999 and 111 is 9, because 999 ÷111 =9
5 0
3 years ago
Read 2 more answers
everyday a person uses about 90 liters of water at home 6 gallons is about 23 liters about how many liters of water does a perso
Trava [24]

Answer:

90 liters

Step-by-step explanation:

It's given in the question!

3 0
1 year ago
Other questions:
  • Inductive reasoning involves developing a general rule from specific situations. True or false
    8·2 answers
  • I NEED HELP REALLY FAST!!!! PLEASE!!!!
    5·2 answers
  • Clare mixes 2 1/2 cups of water with 1/3 cup of orange juice concentrate.
    10·1 answer
  • Which expression is equivalent to ^4 square root
    15·1 answer
  • ⚠️⚠️ WHICH TABLE IS IT ? ⚠️⚠️
    14·1 answer
  • Im drowning. pls help. ​
    14·1 answer
  • What is the surface area of a cone with a radius of 5 and a height of 21 in terms of pi PLZ HELP
    6·1 answer
  • What is the solution to the system of linear equations represented by the matrix below?
    7·2 answers
  • What is the area of square UVWX?<br>Area = ​
    13·1 answer
  • (50 POINTS)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!