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
allochka39001 [22]
3 years ago
5

Help me I’m on gradpoint. I will mark you brainlest if you can also find the website to get all gradpoint answers!

Mathematics
1 answer:
AlekseyPX3 years ago
3 0

Answer:

C. (1, 1, 2)

Step-by-step explanation:

Well plugging them in one by one.

x + y - z = 0

-1 + 2 - 4 = 0

no.... no it doesn't equal 0 so it isn't the solution

-1 + 0 - 2 = 0

nope it doesn't equal 0 so it's also not the solution

1 + 1 - 2 = 0

Yes! this could equal the solution so lets keep going down the line

3x - y + z = 4

(3*1) -1 + 2 = 4

Yes! this also is correct

I could keep talking and talking but yes, (1, 1, 2) is your answer

Hope this helps! <3

You might be interested in
What is a possible number greater than or equal to 7?
BARSIC [14]

Answer:

8,7,11,7.5,10000 any number that is 7, or bigger!

Step-by-step explanation:

7 0
3 years ago
Find the mid segment of GH
noname [10]

Answer:

B. 2

Step-by-step explanation:

Based on the Midsegment of a trapezoid theorem:

GH = (BC + FE)/2

9x - 3 = (19 + (5x + 1))/2) (substitution)

9x - 3 = (20 + 5x)/2

Cross multiply

2(9x - 3) = 20 + 5x

18x - 6 = 20 + 5x

Collect like terms

18x - 5x = 20 + 6

13x = 26

Divide both sides by 13

x = 26/13

x = 2

8 0
3 years ago
What two numbers multiply to 20 and add up to 9
prohojiy [21]

Answer:

5 and 4

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
b) Your uncle Jim lives in England, where the current exchange rate is 1.64 US dollars for each British pound. Solve for the amo
noname [10]
Since we need your monthly bill we will call it the variable B for now, (Unless you have the bill, if so replace it with the variable)
Multiply 1.64 x B since the exchange rate is different than the US bill,
For example, say your bill is $100 in the U.S.
You do 1.64 x 100 = A monthly bill of $164 if you lived in Britain 
8 0
3 years ago
Read 2 more answers
Daisy has a marble collection in her room the ratio of blue marbles to red marbles are 4 : 7 if she has 24 blue marbles how many
Masteriza [31]

Answer:

The answer is 24:42

Step-by-step explanation:

All you have to do is multiply 7 by 6 because for every red marbles there are 6 marbles.

Hopes this helps!!

4 0
2 years ago
Read 2 more answers
Other questions:
  • What is x squared = 196<br> Explain steps please
    11·1 answer
  • When a decision maker is faced with several alternatives and an uncertain set of future events, s/he uses __________ to develop
    13·1 answer
  • Quadrilateral ABCD has vertices A(-3, 4), B(1, 3), C(3, 6), and D(1, 6). Match each set of vertices of quadrilateral EFGH with t
    8·1 answer
  • Can the division problem -4 divide 15 be shown as a fraction? If yes, write the fraction. Explain why or why not.
    10·1 answer
  • A truck driver is hauling furniture for a moving job. She travels an average of 47 miles per hour. It takes a total of 12 hours
    12·2 answers
  • Pls pls pls pls help me i nerd help asap i will give BRAINLIEST!!!!!!
    10·2 answers
  • (3 points) Buchtal, a manufacturer of ceramic tiles, reports on average 3.1 job-related accidents per year. Accident categories
    14·1 answer
  • WILL MARK BRAINLEST
    12·1 answer
  • ASAP!!!!
    5·1 answer
  • Find the value of x in the triangle shown below
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!