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
user100 [1]
2 years ago
12

Solve using the elimination method -4x-2y=-18​

Mathematics
1 answer:
Softa [21]2 years ago
5 0

Step-by-step explanation:

-4x – 2y= -18

Add 2y to both sides

-4x- 2y+ 2y = -18 + 2y

Simplify

-4x = -18 + 2y

Divide both sides by -4

-4x/-4= -18/-4+ 2y/-4

simplify

x= - -9+y/2

You might be interested in
A music store is receiving a shipment of Ipads. Each box comes with 12 white, 12 black and 24 grey
Mars2501 [29]

Answer:

<u>142 Grey, 83 white, 76 black</u>

Step-by-step explanation:

If you were to take 5 boxes and put 24,12,12 in each, then multiply each number by 5 you wpuld get 120 Grey, 60 white and 76 black. Then you would add what they already have 120 Grey + 22 Grey is 142 grey, 60 white + 23 white is 83 white, and 60 black + 16 black is 76 black.

3 0
3 years ago
If the side length of a square is 4 inches, its area is __ square inches and its priemeter is __ inches.
Grace [21]

Answer:

16 for both

Step-by-step explanation:

4 0
3 years ago
2x3 is 2, then what is the value of x
Svetlanka [38]
2x3 = 2
multiply 2 and 3
6x = 2
divide by 6 on both sides
x = 2/6
simplify
x = 1/3
4 0
3 years ago
A random sample of 125 basketball players was asked if they wore high top or low top shoes while playing.
FrozenT [24]
The answer would most likely be A, if not, pick D
8 0
3 years ago
HELP WILL MARK AS BRAINLIEST!!! AS SOON AS POSSIBLE (I ONLY HAVE LIKE 10 MINITES LEFT)
NemiM [27]

8765

Step-by-step explanation

its 9  i took a test  and it was the answer

6 0
3 years ago
Other questions:
  • this squared based pyramid is cut horizontally at a height of 15cm to leave this frustum base area=10cm
    8·1 answer
  • Can someone please help me with this?
    12·1 answer
  • The total cost is y = 150 + 55x. Which Statement represents the meaning part of the function
    14·1 answer
  • Plz help!!!!!!!!!!!!!!
    15·2 answers
  • I need help asap. Thank you ​
    8·1 answer
  • Answer correctly and I will mark you brainless ❤️
    6·1 answer
  • Pleas help me on this
    9·2 answers
  • A rectangular room is 14 feet by 20 feet. A rectangular rug is placed in the room so that a 2-foot border of floor around the ed
    9·2 answers
  • Pls help me so i can keep my kitten
    5·2 answers
  • The coordinates of one endpoint of a line segment are (-3,-5). The line segment is 11 units long. What are the other possible en
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!