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
In-s [12.5K]
3 years ago
9

Solve the system of equations using elimination

Mathematics
1 answer:
Ne4ueva [31]3 years ago
3 0

Answer: i took a screen shot not sure if that is what you need but i hope it helps

Step-by-step explanation:

If right pleas make brainly

You might be interested in
A sailboat's Saul has three sides that are all the same length. Each side measures x - 10 units. The sail's perimeter is 63 unit
ruslelena [56]

Answer:

The value of 'x' is 31 unit

Step-by-step explanation:

Given:

Measure of each side = x-10\ units

Perimeter of sails  = 63 units.

We need to find the value of x.

Solution:

Now we can see that from given data.

A sailboat's Saul has three sides.

Now assuming it to be triangle we get;

"Perimeter of triangle is equal to sum of all side."

So we can say that;

x-10+x-10+x-10 =63\\\\3x-30=63

Now adding both side by 30 we get;

3x-30+30=63+30\\\\3x=93

Now dividing both side by 3 we get;

\frac{3x}{3}=\frac{93}{3}\\\\x=31 \ units

Hence the value of 'x' is 31 units.

6 0
3 years ago
Original price: $330 discount percent: 15%
yuradex [85]

Answer:

$280.5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How to add 4/12 and 1 2/3
kolbaska11 [484]

Answer:

1 3/5

Step-by-step explanation: First you have to line the fractions up then you add what is under the 1 which is nothing then you add 2 and 4 and get 6 then you add 12 and 3 and get 15 then it can be simplified then you get 1 3/5

3 0
3 years ago
Read 2 more answers
Regular hexagon FGHIJK shares a common shares a common center with square ABCD on a coordinate plane .
timurjin [86]

Answer:

<h3>"The answer is the yellow lines in the attached figure. </h3>

Step-by-step explanation: As shown in the attached figure, regular hexagon FGHIJK and square ABCD shares common centre on the co-ordinate plane and AB || FG.

We are to find the line across which the combined figure will reflect onto itself.

In the attached figure, we see two lines which are yellow in colour. We can easily detect that the figure will be reflected onto itself if these two lines acts as a mirror separately.

Hence these yellow lines are the required lines."

<h3><u>Hope this helps!</u></h3>

6 0
3 years ago
40 is 50 percent of which number
FinnZ [79.3K]

Answer:

80

Step-by-step explanation:

80 divided by 1/2 = 40 therefore 40 is  50% of 80

4 0
4 years ago
Other questions:
  • Gabriela buys a basket of coconuts on sale for $22 before tax. the sales tax is 12%.
    13·1 answer
  • A bank wishes to invest a $100, 000 trust fund in three sources: bonds paying 8%; certificates of deposit paying 7%; and first m
    6·1 answer
  • What is a polygon that connects with the bases of a polyhedron
    10·1 answer
  • Simplify:<br><br> 2(4p – 3) + (p + 7)<br> A. 5p + 1<br> B. 5p + 4 <br> C. 9p + 1<br> D. 9p + 13
    8·1 answer
  • What best describes the Numbers 5 Both prime, and composite
    7·1 answer
  • What is the slope of the line shown below? (4,8) (2,2)
    15·2 answers
  • Thando bought 24 marbles and lost 4/6 of his marbles how many did he lose?​
    9·1 answer
  • The terms shown below are the first three terms of a geometric sequence whose common ratio is positive.
    15·1 answer
  • Helpppppppppppppppppp
    7·1 answer
  • What is equivalent expression of (6 + 7) x?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!