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
Alecsey [184]
3 years ago
12

Use elimination to solve the system of equations. 2x+6y=-8 and 5x-3y=88

Mathematics
1 answer:
Slav-nsk [51]3 years ago
4 0
Okay so you just set the second equation equal to the first so that -3 = -6. Then x cancels out so you can figure out x.
x=14
Once you find that out plug it in to one of the equations and you get that 
y=6
You might be interested in
What is the correct classification for ∠QPS?
rewona [7]
∠QPS is part of the right angle, and it takes 90 - 21 degrees of it.
90 - 21 = 69°

Now take 69 and add 22, the rest of ∠QPS.
69 + 22 = 91

∠QPS is 91°, which is larger than a right angle, 90°, so that means it is an obtuse angle.
3 0
3 years ago
Read 2 more answers
Fill in the blank _+8=+6<br> And chose the property of addition you send
Paha777 [63]

Answer:

-2

Step-by-step explanation:

Just use 6-8 and you will get - 2

Check again with - 2+8 you will get positive 6

4 0
3 years ago
The range of the following relation R {(3,-2), (1, 2), (-1, -4), (-1, 2)} is
astraxan [27]
Tutuyurtwru ion the air compressor in front
8 0
3 years ago
if the temperature dcreases by a constant rate of 3 degrees celcius each minute what will the temperature cecius after 5 minute
kozerog [31]

Answer:

i realy dont known dude haaaaaaaahaaahahahah

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the volume of the cylinder.<br> Either enter an exact answer in terms of π or use 3.14 for π
Alex787 [66]

Answer:

Volume of the cylinder = 62.80 units^3

Step-by-step explanation:

Height of the Cylinder(h)=5 units

Radius(r)=2 units

Volume of a cylinder=\pi *r*r*h

     Putting the values in the formula;

Volume of the cylinder =\pi *2*2*5

                      As,   \pi =\frac{22}{7}=3.14                        

Volume of the cylinder=  3.14*2*2*5

                                 =3.14*2*2*5\\\\=3.14*4*5\\\\=3.14*20\\\\=62.80units^3                              

The Volume of the cylinder is 62.80 units^3

7 0
3 years ago
Other questions:
  • 15) You have an allowance of $15 per week. You are in a bowling league that costs $6.50 each week,
    14·1 answer
  • Find an equation of the line containing the given pair of points. (3,5) and (9,6) y- (Simplify your answer. Type your answer in
    7·1 answer
  • Simplify y5 x y3 divided by y2
    8·1 answer
  • It is given that in △ABC, AD ⊥ BC. Using the definition of sine with angle C in △ACD results in sin(C) = . Using the multiplicat
    13·2 answers
  • A rectangular pitcher is 3 inches wide, 9 inches long and 16 inches tall. If water is filled up to 5 inches, how much more water
    10·1 answer
  • Please help<br> Greater than<br> Less than<br> or Equal to
    9·1 answer
  • Write the slope-intercept form of the equation of each line​ the slope and y-intercept​
    13·1 answer
  • Please help im not good at math :(
    14·2 answers
  • Marking brainliest if u do this
    14·1 answer
  • 5 million and 300 in standard form
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!