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
Gennadij [26K]
3 years ago
10

Solve the system algebraically by setting the equations ( y= x+2 y= -3x+10 ) equal to each other. Step by step please

Mathematics
1 answer:
Komok [63]3 years ago
8 0

Answer:

x = 2

Step-by-step explanation:

Set the equations equal to each other

x + 2 = -3x + 10

+ 3x     + 3x            Add 3x to both sides

4x + 2 = 10

    - 2    - 2             Subtract 2 from both sides

4x = 8                     Divide both sides by 4

x = 2

If this answer is correct, please make me Brainliest!

You might be interested in
A line intersects the y-axis of the point (a, b) Is a = 0? Is b = 0? Explain.
Ber [7]

9514 1404 393

Answer:

  a=0

  b may be 0 but is not required to be

Step-by-step explanation:

The y-axis corresponds to the line x=0. Any point on the y-axis will have an x-coordinate of 0.

If (a, b) is on the y-axis, then a = 0.

If the intersection point is (0, 0), then b=0. Otherwise, b is not 0.

7 0
3 years ago
8. Find the scale factor of a cube with volume 729 ft3 to a cube with volume 2744 ft3
aleksandr82 [10.1K]
Let
x--------> scale factor

we know that
[smaller volume]*x³=[larger volume]
so
x=∛[larger volume/smaller volume]
x=∛[2744/729]
x=1.56

the answer is
<span>the scale factor is 1.56</span>


7 0
3 years ago
How many liters of water can the three containers hold in all? Container 1: (x-1) Container 2: x Container 3: (x+1)
MariettaO [177]
We know that:

Container 1: can hold (x-1)
Container 2:  can hold (x)
Container 3:  can hold  (x+1)

In total there are 3x's

-1+1 = 0 &#10;

Therefore, the correct answer is 3x. 
4 0
4 years ago
What is 3 weeks in days
balu736 [363]
21 ?.!2$.!,!:! X IS 21
3 0
4 years ago
Read 2 more answers
He missing value in the equivalent ratio 18:27 = 16:___
pishuonlain [190]

Answer: I believe the missing number is 24

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Other questions:
  • David made these grades on 5 math tests: 93, 87, 84, 96 and 80. what must he make on the 6th test to have an average of 90?
    11·1 answer
  • A family decides that they can spend 4/7 of their monthly income on house payments. If their monthly income is $2,310, how much
    7·1 answer
  • If angle 4 is 52.7 what are the measures of angles 1, 2 and 3?​
    13·1 answer
  • A company manufactures and sells novelty mugs.The manufacturing costs consists of a fixed cost of R8 000 and a variable cost of
    10·1 answer
  • Need help with this math
    9·1 answer
  • What is the x &amp; y-intercept of 6x-2y=12
    9·1 answer
  • on Tuesday pierce ran 3/4 mile and walked 3/4 on Wednesday he ran 2/4 mile and walk 1 1/4 miles hiw much farther did pierce run
    14·2 answers
  • William bought 2.35 pounds of apples. Jill bought 0.764 pounds of apples. Frank bought 2.5 times the total amount that William a
    15·2 answers
  • The side links of a triangle are 3 m, 4 m common 5 m. Suppose the side links are multiplied by four. Describe the change in peri
    14·1 answer
  • If 12% of a number is 24 what is the number Pls Answer fast
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!