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
Vika [28.1K]
3 years ago
13

The sum of two numbers is 0. Twice the smaller number subtracted from 3 times the larger number is 10. Let x

Mathematics
1 answer:
Nana76 [90]3 years ago
5 0

Step-by-step explanation:

x+y=0

x=-y

or, y=-x

3x-2y=10

You might be interested in
A car traveled 66 miles in 4 hours. At the same speed, how many miles will the car travel in 6 hours?
inysia [295]

Answer:99 miles

Step-by-step explanation:66 divides by 4=16.5

So it’s 16.5 miles per hour.16.5 x 6=99 miles

6 0
3 years ago
Read 2 more answers
while assembling soldier in a square from having 64 soldiers in each row,the officer find 219 soldiers are extra then, to aarang
Andreas93 [3]

Answer:

nsx ndsmx sc dmf

Step-by-step explanation:

cbvhdbmx

7 0
3 years ago
***WILL GIVE BRAINLIEST TO FIRST ANSWER*** ***LOTS OF POINTS*** I attached the image of the problem I need answered below, the f
NemiM [27]

They are perpendicular. and they both intersect at point B.

So... True, I guess

3 0
3 years ago
O(●︿●)o ! <br> -1/3 x (-3/7)
poizon [28]
The answer is 1/7 in exact form
3 0
3 years ago
Read 2 more answers
I need help with this polynomial question: (5x^5-2x)-(4x^4+3x^2). This ^ means to the power of.
jeyben [28]

Answer:

Step-by-step explanation:

5x^5 - 2x - 4x^4 - 3x^2

5x^5 - 4x^4 - 3x^2 - 2x

6 0
4 years ago
Other questions:
  • Hi.I need help with math.Please help.Best gets brainiest.
    6·2 answers
  • Couldn't you use the law of cosines to find one angle and use the law of sines to find the rest
    12·1 answer
  • What is the exponential function graphed in the figure?
    5·1 answer
  • The probability that a battery will last 10 hr or more is 0.9, and the probability that it will last 15 hr or more is 0.13. give
    15·1 answer
  • The answer I got for this was 32, but others are saying it’s 0. Which one is it?
    8·1 answer
  • -100/37 times (- 0.37)=?<br> ?=
    8·1 answer
  • There are 9 players on a baseball team. After the game each player high-fives once with everyone else. How many high-fives were
    15·1 answer
  • If you can, please explain the step by step process to finding the answer.​
    14·1 answer
  • It's the weekend why are people doing work​
    6·2 answers
  • Estimate the difference of 765and 333. Explain your estimate.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!