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
vladimir1956 [14]
3 years ago
11

Solve each system of equations by substitution X + 3y = 6 -x + y = -7

Mathematics
1 answer:
Naily [24]3 years ago
5 0

Answer:

(27/4, -1/4)

Step-by-step explanation:

You might be interested in
If we want to convert 4.00$ to quarters we have to multiply 4 by
Nadusha1986 [10]

Answer:

Multiply four by four since each dollar is composed of four quarters.  

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
The length of the hypotenuse of a right triangle is 13 m. the length of one leg is 5 cm. find the length of the other leg
eimsori [14]
A^2 + B^2=C^2 so there for the hypotenuse (13^2) - (5^2) will give you the last side
7 0
3 years ago
||x−4|-2|<3 PLEASE ANSWER!!!
Kamila [148]

Answer:

-1<x<9

(I think you notated it wrong, it should be |x-4|-2<3)

3 0
3 years ago
Eric's average income for the four months of the year 1450 point to $5 what must be his average income for the remaining eight m
Zielflug [23.3K]

Answer:

$2668.63

Step-by-step explanation:

If the average of 4 months is $5

Meaning the total sum for 4 months

4×5 =$20

If the average for the year was $1780.75​

It means the total sum for a year is;

$1780.75​×12 =$21369

This means the money received for the remaining 8 months is;

$21369-$20=$21349

Hence the average income for the remaining 8months is ;

The total amount for 8 months / 8;

$21349/8= $2668.625

$2668.63

8 0
3 years ago
So, how do owls live. Like I need a serious explanation food,water,sleeping,predators,prey. Or give me all you know. But somethi
pashok25 [27]

<span>Owls are found in many different habitats, such as deserts, forests, prairies and even the Arctic tundra. They nest in trees, in holes in the ground, in barns, and in caves. And while many other birds migrate to warmer places during the winter, most owls do not. They live in the same place all year round.</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • What does the expression l+w+l+w represent
    13·2 answers
  • . Four students are comparing their heights. Jesse’s height is 4¼ feet, Miguel’s height is 4.8 feet, Oscar’s height is 4 1/3 fee
    8·1 answer
  • Reba needs to simplify the expression below. 6 and one-half + 3.5 times 2 minus 7 divided by 3 Which operation should she perfor
    7·2 answers
  • Tanisha and Rachel had lunch at the mall tanisha ordered three slices of pizza and two colas Rachel ordered two slices of pizza
    11·2 answers
  • Est ce que vous pouvez m’aider à faire cette exercice svp.Je dois le rendre demain . ABC est un triangle tels que AB=6cm, AC=5cm
    15·1 answer
  • Customers of a phone company can choose between two service plans for long distance calls. The first plan has an eight dollar mo
    7·1 answer
  • Hector recorded the amount of time he spent running for 3 days what is the total number of hours hector spent running
    9·2 answers
  • When a = 1 and b = 5, what is the value of c?
    11·2 answers
  • Pls help !!! I've already failed it twice this is my last try please help there's other questions on my account.​
    9·2 answers
  • Write the equation of the line parallel to the given line p (2,-3) y=-6x+10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!