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
Leviafan [203]
3 years ago
10

Ive been looking at this for a long time please help.

Mathematics
1 answer:
Mrrafil [7]3 years ago
3 0

Answer:

x = 2 and y = 7.  This is 2 unknown and 2 equation...It's simply to combine. as below.

Step-by-step explanation:

-6x + 2y =2---> simplify like -3x + y = 1 then column add with -4x - y = -15---> so -7x = -14---->x = 2 and  -4 (2) - y = -15 ---> -8 + 15 = y....so y = 7..

Answer is x = 2 and y = 7...

You might be interested in
Norman weighed his loaded truck of apples at a weigh station. It weighed 15 tons 100 lbs. His empty truck weighed 3 tons 200 lbs
Andreas93 [3]
11 tons, 1,900 lbs.  (or you could say 23,900 lbs, it's the same)

1 ton equals 2000 lbs.
15 tons 100 lbs = 30,100 lbs
3 tons 200 lbs = 6,200 lbs.
30,100 - 6,200 = 23,900

3 0
3 years ago
Read 2 more answers
PLSSSSS HELPPP PLSSSSS ITS MATHHH PLSSSSS 20 POINTSSS
krok68 [10]

Answer:

15 * 15 * 15 = 3375

Step-by-step explanation:

Volume of a cube = (side) * (side)* (side)

5 0
3 years ago
Read 2 more answers
How do i solve this?
Hunter-Best [27]

Step-by-step explanation:

You need to solve for x.

You can do that by either setting both of the equations equal to each other. or Solve each one separately and subtract the EG equation from the EW to get GW

4 0
2 years ago
Chris made his aunt a garden. The width is 7 2/5 ft and the length is 5 1/2 ft. What is the area of the garden?
pishuonlain [190]

Answer:

Hello! if Chris garden is a square shape then the answer is 40 7/10 in fraction form or 40.7 in decimal form

6 0
2 years ago
What is 8 × 1 + 3 × 0.1 + 9 × 0.01 in standard form
emmasim [6.3K]

Answer:

0.216

Step-by-step explanation:

8 \times 1 \times 3 \times 0.1 \times 9 \times 0.01\\\\=(8\times1)(3\times0.1)(9\times0.01)\\\\=8(0.3)(0.09)\\\\=(8\times0.3)(0.09)\\\\=(2.4)(0.09)\\\\=2.4\times0.09\\\\=0.216

is this the standard form?

5 0
3 years ago
Other questions:
  • Select the correct answer from each drop-down menu. Factor the expression 8x3y − 8x2y − 30xy. 8x3y − 8x2y − 30xy = ( )( )
    5·1 answer
  • Amy has 2 rows of 4 sports trophies on each of her 3 shelves. How many sports trophies does Amy have?
    15·2 answers
  • Ellie has 4 quarters for every 5 pennies in her change purse. How many pennies would she have if she has 16 quarters?
    13·2 answers
  • 23c=(f-32) divided 1.8
    15·1 answer
  • 9(p-4)=-18 so what does p equal
    12·2 answers
  • Find the 2 points of intersection <br><br> 14 points!!!
    7·2 answers
  • Please help ASAP thank uob so much good day
    7·2 answers
  • Round the numbers to estimate the quotient.
    7·2 answers
  • Write an absolute value inequality to represent each situation.
    12·1 answer
  • Nvm I don't need no help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!