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
fredd [130]
3 years ago
12

8x - y = 50; x + 4y = -2

Mathematics
2 answers:
taurus [48]3 years ago
8 0

answer

x=6

y=-2

step by step explanation

inessss [21]3 years ago
3 0

Answer: x= 6, y= -2

Step-by-step explanation: hope this helps.

You might be interested in
How many kilograms are equal to 5,000grams?
Maurinko [17]
5000 grams are equal to 5 kilograms
8 0
3 years ago
Read 2 more answers
Can somebody please help me with #11 thank you
aniked [119]
The graph is not a function, as it does not pass the vertical line test. The lines at 2,-1 and 2,3 overlay and pass the vertical line more than once, meaning that the graph is not a function.
6 0
3 years ago
1 each of the two items that Val bought cost more than 10$ 2. Val spent 34$ for the 2 items. 3. Neither of the two items that Va
DerKrebs [107]
Statement : Val spent $ 34 for the 2 items

contradiction : Neither of the 2 items that Val bought cost more then $ 15

think about it....if neither of them cost more then 15....lets say they cost 15 each...then there is no way he spent $ 34.....he would spend at most $ 30
8 0
3 years ago
Read 2 more answers
An executive committee consists of 15 members: 7 men & 8 women. 5 members are selected at random to attend a meeting in Hawa
asambeis [7]

Answer:

1.8%

Step-by-step explanation:

(8c5 * 7c0)/15c5

= 0.018

This is the answer which I get when I solve this... cross check the calculations once.

3 0
3 years ago
PLEASE HELP! FIND THE SURFACE AREA OF THIS SQUARE-BASED PYRAMID. I REALLY NEED HELP
jolli1 [7]

Answer:

105

For the 4 triangular faces, find the area with 1/2 × base × height = 1/2 × 5 × 8 = 20

4 triangles -> 20 × 4 = 80

The area of the square base is 25

80 + 25 - 105 cm^{2}

3 0
3 years ago
Other questions:
  • Without using technology, describe the end behavior of f(x) = −3x38 + 7x3 − 12x + 13.
    13·2 answers
  • What would <br> 675 + 456 be
    7·2 answers
  • Steven wants to keep track of how many miles he walks in a year. He expects to walk 5 miles per day, and he has
    9·1 answer
  • How do I know if a table is proportional
    7·1 answer
  • I don’t understand this problem
    13·2 answers
  • **Use Pie Graph for Projected Percentage
    12·1 answer
  • There are 10 bananas. Seven of the bananas are ripe. What fraction of the bananas are not ripe?
    7·1 answer
  • Mike spent 11/12 hour talking on his cell phone. Brent spent 7/12 hour on his cell phone. How much more time did mike spend on h
    9·2 answers
  • Please help I don't understand it​
    13·1 answer
  • A committee of 3 is to be selected from a group of 5 girls and 3 boys. What is the probability that two boys will be selected
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!