1 year ago

(x + y , x - y) = (4 , 2)

Mathematics

1 answer:

Naddika [18.5K]1 year ago

6 0

Step-by-step explanation:

(x + y , x - y) = (4 , 2)

x+y=4 ------(1)

x-y=2 ------(2)

_____ (adding two equation)

2x=6

x=3

From equation 1

3+y=4

y=1

You might be interested in

What is the sum of the first 10 positive integers? A) 55 B) 50 C) 100 D) 95

olga2289 [7]

The correct answer here is A) 55. This is because a positive integer is defined as any number greater than 0 and has no decimals/ fractions in it. Therefore, you would add 1+2+3+4+5+6+7+8+9+10, yielding 55 as your answer.

4 0

2 years ago

What's the inverse of x+y=7

serious [3.7K]

Answer: x-y=7

Step-by-step explanation:

4 0

1 year ago

Read the sentence.

AfilCa [17]

Answer:

I think it's simple sentence

6 0

2 years ago

PLEASE HELP ME ILL GIVE YOU POINTS

Gre4nikov [31]

Answer: I think the answer is the second box.

Step-by-step explanation: It says 20 males have watched the show. I hope I helped you. If I am wrong, tell me in a polite way. :D

5 0

2 years ago

Read 2 more answers

Bryant collected 2 pounds of newspaper for the recycling drive. Luther collected 3 7/8 times as much newspaper as Bryant. How ma

True [87]

Answer:

Luther collected 7.75 pounds of newspaper

Step-by-step explanation:

2 times 3.875

7.75

6 0

2 years ago

(x + y , x - y) = (4 , 2)​

(x + y , x - y) = (4 , 2)