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
maks197457 [2]
2 years ago
8

Which of the following is a solution to the equation:

Mathematics
1 answer:
timama [110]2 years ago
5 0

Step-by-step explanation:

The answer is the third one where x=6 and y= -4

Explanation:

Replace x and y with 6 and -4, so it becomes

2(6) = -5(-4) - 8

Then solve. 2×6 is 12 and -5×(-4) is 20, since two negatives make a positive. Then bring down -8

12 = 20 - 8

12 = 12

You might be interested in
Write the polynomial in terms of its linear factors.<br> P(x) = 2x^4 - 4x^3 - 16x^2
mojhsa [17]

Answer:

P = 2x^3 - 4x^2 - 16x

Step-by-step explanation:

Only 1 step: divide both sides by x

6 0
3 years ago
At a drive through restaurant Juan’s family ordered a small drink and m medium drinks. Alex’s family ordered m medium drinks and
sertanlavr [38]

<u>Answer: </u>

Expression x + 2my + z represents cost of order where x, y, z are cost of small , medium and large drinks (in dollars) respectively.

<u>Solution: </u>

Given that  

Juan’s family ordered a small drink and m medium drinks.

Alex family ordered m medium drinks and a large drink.

Need to write an algebraic expression which shows total cost of both order in dollars.

Let’s assume cost of one small drink = x

And assume cost of one medium drink = y

And assume cost of one large drink = z

So now cost of order of Juan’s family is equal to cost of 1 small drink + cost of m medium drinks = 1 \times x + m \times y

= x + my

And cost of order of Alex family is equal to cost of m medium drinks + cost of one large drink

= m x y + 1 x z

=my + z

So total cost of both order in dollars = x + my + my + z = x + 2my + z

Hence expression x + 2my + z represents cost of order where x , y , z are cost of small , medium and large drinks (in dollars) respectively.  

5 0
3 years ago
17) x =<br> (6x-7)<br> (103-x)
Firlakuza [10]

Answer:

6B = F8

Step-by-step explanation:

5 0
2 years ago
John got 24 out of 25 total questions correct on his test. What percent did he score on his test?
mamaluj [8]

Answer:

24 out of 25 is equal to 96%

96% = A

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Write a recursive formula for each sequence.<br> 2,20, 200, 2000, ...
Brut [27]

Answer:

1,2

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A population of bacteria is growing according to the exponential model P = 100e.70t, where P is the number of colonies and t is
    15·2 answers
  • What is 145 divided by 6
    8·2 answers
  • The ordered pairs model an exponential function, where w is the function name and t is the input variable. {(1, 60), (2, 240), (
    14·2 answers
  • Helppp!!!! please!!!.
    6·1 answer
  • a rope is 24 feet long. it is cut into two pieces such that one piece is half the length of the other. find the lengths of the t
    15·2 answers
  • The sum of the number as a product of their gcf 27+36
    13·1 answer
  • A nutrition label states that there are 36g of carbohydrates in each serving. This accounts for 12% of a daily value. How many g
    8·2 answers
  • Find the slope of the line passing through the points (5, 4) and (5, -5)
    5·2 answers
  • Help PLEASE!!! This is urgent
    5·1 answer
  • Find the CIRCUMFERENCE of a circle with the DIAMETER of 11 ft.<br> HELP PLS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!