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
Airida [17]
2 years ago
5

Solve for x in the following system 6x + 6y = -2 y = -x

Mathematics
1 answer:
klasskru [66]2 years ago
8 0
6x + 6(-x) = - 2
6x - 6x = - 2

the answer was not relevant than 0

i am a mathematics teacher. if anything to ask please pm me
You might be interested in
there are 55 students in a band 11 are 6th graders 21 are 7th grader and 23 are 8th graders what is the ratio of the 6th graders
Sonbull [250]

Answer:

11 : 44

Step-by-step explanation:

There are 11 6th graders and a combination of 44 7th and 8th graders. Therefore, the ratio is 11 : 44. Hope this helps!

8 0
2 years ago
After 200 feet of drilling on the first well, a soil test is taken. The probabilities of finding the particular type of soil ide
dimaraw [331]

Answer:

The revised probabilities are;

The probability of finding soil with oil  = 0.8  

The probability of finding soil with good oil = 0.16

The probability of finding medium quality oil =  0.64

Step-by-step explanation:

The given probability of finding soil with high quality oil, P(QO) = 0.20

The probability of finding soil with medium-quality oil, P(OM) = 0.80

The probability of finding soil with no oil, P(ON) = 0.2

Therefore, given that the probability of finding soil with no oil = 0.2, we have;

The probability of finding soil with oil, P(OP) = 1 - the probability of finding soil with no oil

P(OP) = 1 - 0.2 = 0.8

Which gives;

The probability, P(FG) of finding soil with oil and that the oil is good is given as follows;

P(FG) = P(QO) × P(OP) = 0.2 × 0.8 = 0.16

The probability of finding good oil = 0.16

Similarly;

The probability of finding medium quality oil P(FM) =  P(OM) × P(OP) = 0.8 × 0.8 = 0.64

Which gives the revised probability as follows;

The probability of finding soil with oil, P(OP) = 0.8  

The probability of finding soil with good oil, P(FG) = 0.16

The probability of finding medium quality oil, P(FM) =  0.64.                

3 0
2 years ago
If m 1=55, what is m 5?
AleksAgata [21]
275 if i'm not mistaken
6 0
3 years ago
Read 2 more answers
Not 6 not 5 not 8.46
kozerog [31]

Answer:

The answer is square root 72 or if you don't want to put it under the square root, just simplify and you get 8.49. Just use the distance formula.

MARK ME BRAINLIEST!!!

4 0
3 years ago
Read 2 more answers
Any1 answer for me? pls
disa [49]
Give me a few secs brb
5 0
2 years ago
Other questions:
  • Amira is writing a coordinate proof to show that the area of a triangle created by joining the midpoints of an isosceles triangl
    12·2 answers
  • melissa runs a landscaping business. She has equipment and fuel for $343 per month. If she charges $46 for each lawn, how many l
    5·1 answer
  • 1 and 8/9 as a decimal
    12·1 answer
  • The middle school is 2.72 km from marshes House and 1.52 km from Ryan’s house how much further does Martha live from the middle
    8·1 answer
  • Tickets to a movie cost $8 each. Write an equation for the function that gives the total cost y in dollars for an order of x tic
    14·1 answer
  • Pick the correct description of the line 3x + 3 = y
    6·1 answer
  • Label each triangle
    14·2 answers
  • Someone pls help me it would be amazing thank u a lot
    9·2 answers
  • Brian has a gift card with a $250 balance. He buys several video games that cost $33 each. After the purchases, his gift card ba
    14·2 answers
  • Hi please help, timed test!​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!