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
Nikolay [14]
3 years ago
6

What is the solution to 2x+10y=-14 and x+5y=-7 answer using elimination with steps

Mathematics
1 answer:
VikaD [51]3 years ago
3 0

Answer:

ty for the free points

Step-by-step explanation:

sognriogifninbfiodne0irnfdnre0gindfinbh0ibndf0ienb0idfn0ihndfibnce0binfkdbnd-indfpibne0tbdnbn-ebntenipdfptendfpiebdfnprfsrpgrrnip

You might be interested in
Convert 4 5/6 to a fraction greater than one
Savatey [412]

Answer:

29/6

Step-by-step explanation:

4 0
3 years ago
What is the solution to 2sin^(2)x+sinx+1=0
Alexus [3.1K]
Well you can try rewriting it to this

answer is   d  270

first start of by factoring  and subtracting the 1 into the right side

sin(x)  ( 2 sin (x)  + 1)  = -1  

set each one equal to -1 

sin( x) = -1   and   2 sin (x) +1 =  -1 

                              2 sin (x) = -2
                               sin ( x) = -1 
so therefore we have our final equation

sin ( x )  = - 1  and sin (x) = -1 

so then you look in your unit circle and find what coordinate equals -1 in terms of sin x 

3 0
4 years ago
Find the midpoint of CD given the<br> coordinates C(-4,8) &amp; D(9.-5)
ryzh [129]

Answer:

(5/2, 3/2)

Step-by-step explanation:

The midpoint would be:

(\frac{-4+9}{2}, \frac{8-5}{2})\\= (\frac{5}{2}, \frac{3}{2})\\

3 0
3 years ago
Read 2 more answers
PLEASE HELP ME <br> (Step by step) -20 &gt; -2x + 4
kotykmax [81]

Answer and Step-by-step explanation:

To solve for x, we need to first add 20 to both sides, and then add 2x to both sides.

2x > 20 + 4

Combine like terms.

2x > 24

Divide each side by 2.

x > 12

So, the answer is:

Any value of x that is greater than 12.

<em><u>#teamtrees #PAW (Plant And Water)</u></em>

3 0
3 years ago
Read 2 more answers
Grayson buys cheese and lemons at the store.
diamong [38]

Answer:

Equation: 25.81 = 6.55 + 3x

One Bag of Lemons: $6.42

Three Bags of Lemons: 19.26

Step-by-step explanation:

25.81 = 6.55 + 3x

-6.55   -6.55

19.26 = 3x

/3         /3

6.42 = x

Thus, he/she payed $6.42 for each bag of lemons and $19.26 for all three bags of lemons combined.

7 0
3 years ago
Other questions:
  • Solve <br> 2x+y=7 for y<br><br> y=[]
    9·2 answers
  • Write 5 as a fraction with 5 in the denominator
    7·1 answer
  • The area (A) of a circle with a radius of r is given by the formula and its diameter (d) is given by d = 2r. What is the correct
    5·1 answer
  • What is the greatest whole number that rounds to 621860
    14·2 answers
  • The minute hand of a clock is 3 inches long. How far does the tip of the minute hand move in 40 minutes​?
    12·1 answer
  • Describe why the expression 2^-4<br> is equivalent to the expression 1/2^4
    15·2 answers
  • What is the volume of the prism shown below?<br><br> O 8 cm<br> O 10 cm<br> O 12 cm3<br> O 16 cm3
    11·1 answer
  • Write six thousand and seventeen in figures​
    11·1 answer
  • 14. Explain why a rotation of positive 180 degrees is the same as a rotation of -180 degrees.​
    15·1 answer
  • i do not wan t have to do this again so in return ill give brain to the the first answer correct and 5 stars and thanks
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!