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
Oksana_A [137]
3 years ago
9

-2x-2y=4 solve this

Mathematics
2 answers:
Ierofanga [76]3 years ago
6 0
Y=4-x that's the answer

Arisa [49]3 years ago
6 0
-2x-2(0)=4
-2x-0=4
-2x=4
x=4/-2

the answer is x= -2
You might be interested in
Sandy has several pitchers to hold lemonade for The School bake sale two pitchers can hold 64 ounces each and four pitchers can
anastassius [24]
320 is the total ounces her pitchers can hold.
4 0
3 years ago
Read 2 more answers
Lught herzu <br><img src="https://tex.z-dn.net/?f=%20%7Bx%7D%5E%20%7B2%7D%20%20-%20xy%20%2B%20%20%7Bx%7D%5E%7B2%7D%20%20%20-%20x
Andrej [43]

Answer:

sry I can't understand how to do this question

3 0
2 years ago
Read 2 more answers
A bed is 2400 a discount of 25% was given on the
Brrunno [24]

Answer:

800

Step-by-step explanation:

Given: The selling price of bed is 2400.

          Discount offered is 25%

Lets assume the cost of bed be "x"

Discount offered on the cost price of bed= \frac{25}{100} \times x= 0.25x

∴ Discount offered on the cost price of bed= 0.25x

We know the selling price of bed after discount provided.

Finding the cost price of the bed.

⇒ x-0.25x= 2400

⇒ 0.75x= 2400

cross multiplying both side.

∴ x= \frac{2400}{0.75} = 3200

∴ Cost price of the bed is 3200.

We know selling price of the bed is 2400.

Now, finding the saving.

Saving on the price of bed= Cost price- selling price

Saving= 3200-2400= 800

Hence, saving on the purchase of the bed is 800.

7 0
3 years ago
7. What is the slope of the line that passes through (12, 10) and (11, 15)?
amid [387]

Answer:

-5

Step-by-step explanation:

5 0
3 years ago
Solve each equation.Show your work.<br>Can someone help me please??​
Inga [223]

Answer:

1/2a = -5

a = (-5 x 2) : 1

a = -10

8 - b = 9,5

b = 8 - 9,5

b = -1,25

0,1 = -10c

c = 0,1 : -10

c = -0,01

I hope it's helpful.

3 0
3 years ago
Other questions:
  • Solve each data for x: (a) a rectangle has (2x + 1) and (x +2) as length and width. Its area is 77 (b.) a triangle has (2x+2) an
    5·1 answer
  • Eight more than one -<br> fourth of d
    11·1 answer
  • makayla's local movie theater has a movie goer club that charges an annual registration fee of $25. however, movie tickets are d
    10·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B6%5D%7Bx%20%7B%7D%5E%7B2%7Dy%20%7B%7D%5E%7B3%7D%20%20%7D%20" id="TexFormula1" tit
    7·1 answer
  • (-7x + 6) - (-2x + 9x - 2)
    11·1 answer
  • Please help me out please
    10·2 answers
  • 75 miles to 225 miles as a fraction in simplest form
    9·1 answer
  • Find the exact values of sin 2θ and cos 2θ for cos θ = 6/13
    12·1 answer
  • Lela purchased three mechanical pencils and a notebook that cost five dollars per purchase totaled $11 how much was each pencil
    5·1 answer
  • In a recent survey of 700 people, 15% said that red was their favorite color. How many people said that red was their favorite c
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!